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☆ New mission could reveal secrets of the moon’s ‘hidden side’
▼ + stars: | 2024-05-04 | by ( Ashley Strickland | ) edition.cnn.com time to read: +6 min

In one lunar region, Japan’s “Moon Sniper” mission has beaten the odds and survived three long, frigid lunar nights since its sideways landing on January 19. The Tianwen-2 mission will visit the space rock later this decade. But first, China has set its sights on returning to the moon’s “hidden side.”An illustration depicts the far side of the moon, with Earth behind it. Since the Chang’e 4 mission in 2019, China remains the only country to have landed on the moon’s far side, sometimes called the “dark side” of the moon. Scientists hope that returning samples from the far side could solve some of the biggest remaining lunar mysteries, including the moon’s true origin.

Persons: Graziano Ranocchia, Ranocchia, Plato, Emma Pomeroy, “ She’s, ”, Pomeroy, Armas Rakus, Suni Williams, Butch Wilmore, Kevin Bacon, Ashley Strickland, Katie Hunt Organizations: CNN, Engineers, Japan Aerospace Exploration Agency, NASA, Apollo, Platonic Academy of Athens, University of Pisa, Netflix, University of Cambridge, Norton Disney, Archaeology Group, Roman, International Space, CNN Space, Science Locations: China, Kurdistan, Gunung Leuser, South Aceh, Indonesia, Morocco

☆ Scientists identify ‘degrees of Kevin Bacon’ gene
▼ + stars: | 2024-05-02 | by ( Katie Hunt | ) edition.cnn.com time to read: +6 min

Even humble fruit flies organize themselves into regularly spaced clusters, researchers have found. Within those social networks, certain individuals will often stand out as “gatekeepers,” playing an important role for cohesion and communication within that group. New research published Tuesday in the journal Nature Communications has identified a gene responsible for regulating the structure of social networks in fruit flies. The study opened up new opportunities for exploring the molecular evolution of social networks and collective behavior in other animals. FLPA/ShutterstockThe gene behind fruit fly social networksThe researchers investigated a number of gene candidates in fruit flies, a common lab organism used in the study of genetics.

Persons: ”, Kevin Bacon, Bacon, Joel Levine, Rebecca Rooke, ” Levine, Levine, “, ” Allen J, Moore, wasn’t, ” Moore Organizations: CNN, Nature Communications, University of Toronto, University of Georgia’s Locations: Philadelphia, University of Toronto Mississauga

☆ Reconstruction reveals face of Neanderthal specimen Shanidar Z
▼ + stars: | 2024-05-01 | by ( Katie Hunt | ) edition.cnn.com time to read: +7 min

Known as Shanidar Z, after the cave in Iraqi Kurdistan where she was found in 2018, the woman was a Neanderthal, a type of ancient human that disappeared around 40,000 years ago. The Shanidar Z facial reconstruction suggests that these differences might not have been so stark in life, Pomeroy said. Shanidar cave in Iraqi Kurdistan was first excavated in the 1950s. Neanderthals may not have honored their dead with bouquets of flowers, but the inhabitants of Shanidar Cave were likely an empathetic species, research suggests. Shanidar Z is the first Neanderthal found in the cave in more than 50 years, Pomeroy said, but the site could still yield more discoveries.

Persons: sapiens, Emma Pomeroy, Pomeroy, ”, “ She’s, ” Pomeroy, Graeme Barker, “, Adrie, Alfons Kennis, Dr, Lucía, Danish paleoartists Adrie Organizations: CNN, BBC, Netflix, University of Cambridge’s, Cambridge, Liverpool, University of Cambridge, Catalan Institute, Human Locations: Kurdistan, Europe, East, Central Asia, Shanidar, Cambridge, Spain, Danish

☆ Stone Age Paleo diet was not rich in meat, scientists say
▼ + stars: | 2024-04-30 | by ( Katie Hunt | ) edition.cnn.com time to read: +7 min

CNN —What did people in the Stone Age eat before the advent of farming around 10,000 years ago? Scientists analyzed chemical signatures preserved in bones and teeth belonging to at least seven different Iberomaurusians and found that plants, not meat, were their primary source of dietary protein. The evidence suggested that the Iberomaurusians consumed “fermentable starchy plants” such as wild cereals or acorns, according to the study. The work undermines the idea that a Stone Age diet was meat heavy — a rigid assumption perpetuated by present-day dietary trends like the Paleo diet. The transition to agriculture was a complex process that occurred at different times and proceeded at different rates, in different ways with different foods, in different places, Pobiner said.

Persons: Heiko Temming, ”, Zineb Moubtahij, Max Planck, Klervia Jaouen, ” Jaouen, Iberomaurusians, ” Moubtahij, —, Briana Pobiner, wasn’t, Jaouen, Pobiner, “ Organizations: CNN, Géosciences Environnement, Max Planck Institute, Stone, Smithsonian National Museum of Locations: what’s, Morocco, Cave, Géosciences Environnement Toulouse, France, Leipzig, Germany, Taforalt, Peru, Levant

☆ Ancient DNA pulls back curtain on mysterious empire
▼ + stars: | 2024-04-27 | by ( Katie Hunt | ) edition.cnn.com time to read: +6 min

Editor’s note: A version of this story appeared in CNN’s Wonder Theory science newsletter. Analysis of ancient DNA recovered from human remains has illuminated the traits and ancestry of historic individuals — be it a mummified iceman, Chinese emperor or legendary composer. The origins of the empire and its people remained obscure until a landmark April 2022 study found they hailed from the Mongolian steppe. Carolyn Kaster/APNaturalists have spotted the first arrivals in this spring’s historic cicada dual emergence. Sign up here to receive in your inbox the next edition of Wonder Theory, brought to you by CNN Space and Science writers Ashley Strickland and Katie Hunt.

Persons: It’s, Loki, Gerald Eichstädt, Thomas Thomopoulos, ”, Scott Bolton, Bolton, George Mallory, Andrew Irvine, Mallory, Ruth, Carolyn Kaster, haven’t, you’re, —, Ashley Strickland, Katie Hunt Organizations: CNN, of Archaeological Sciences, Eötvös Loránd University, Múzeum, NASA, Voyager, JPL, Caltech, Southwest Research Institute, Magdalene College , Cambridge, AP Naturalists, — Boeing, — Surgeons, Hubble, CNN Space, Science Locations: Rákóczifalva, Hungary, Central, Eastern Europe, Mount, United Kingdom, Macon , Georgia, South, Midwest

☆ Cicadas 2024: What to expect from the 2024 periodical cicada emergence and how to prepare
▼ + stars: | 2024-04-24 | by ( Katie Hunt | ) edition.cnn.com time to read: +5 min

The insects will infiltrate a much bigger geographical area than similar occurrences in most years because they’re part of the dual emergence of two particular periodical cicada broods. Although the full-scale emergence isn’t underway yet, experts have some guidance on how to prepare for cicada season. A periodical cicada that has just shed its outer skeleton crawls among holes dug by emerging cicada nymphs on May 20, 2021, in Takoma Park, Maryland. A young tree in Takoma Park, Maryland, is draped in netting in May 2021 to protect its small branches from being damaged by periodical cicadas laying their eggs in them. It’s not clear why periodical cicadas evolved to emerge every 13 or 17 years.

Persons: Louis —, Chip Somodevilla, “, ”, Paula Shrewsbury, ” Shrewsbury, John Lill, sapling, Lill, Jason Whitman, Shrewsbury, They’re Organizations: CNN, Naturalists, Southern, University of Maryland, North, George Washington University, US Food and Drug Administration Locations: Chicago, Nashville, St, Northern Illinois, Takoma Park , Maryland, North America, United States

☆ Sex and marriage patterns in an ancient empire revealed by DNA
▼ + stars: | 2024-04-24 | by ( Katie Hunt | ) edition.cnn.com time to read: +8 min

With opulent graves but no written records, the empire and its people have remained largely in the shadows of history until recently. But a landmark April 2022 study involving ancient DNA taken from the graves of the Avar elite shed light on the empire’s far-flung origins. A tiny sample is drilled from a bone at the ancient DNA laboratory at the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany. In the case of men, researchers found two partners in 10 cases, three partners in four cases and four partners in one case. “Polygamy (having multiple marriage partners), serial monogamous marriages and extramarital relations are all possible explanations,” she said.

Persons: ”, Zsófia Rácz, Rácz, aren’t, Guido Alberto Gnecchi, Max Planck, Eötvös Loránd University Múzeum Lara Cassidy, “, polygyny, Ruscone, Cassidy, Bryan Miller, wasn’t Organizations: CNN, of Archaeological Sciences, Eötvös Loránd, Múzeum, University’s, Archaeological Sciences, Max, Max Planck Institute, Eötvös Loránd University, Trinity College Dublin, Turks, Central, University of Michigan Locations: Central, Eastern Europe, Hungary, Rákóczifalva, Budapest, Leipzig, Germany, Europe, Mongolia, Caucasus, what’s, Constantinople, Byzantine, Eurasia

☆ Fossil found on a beach by tween reveals massive marine reptile
▼ + stars: | 2024-04-20 | by ( Ashley Strickland | ) edition.cnn.com time to read: +6 min

Editor’s Note: A version of this story appeared in CNN’s Wonder Theory science newsletter. CNN —As Earth Day approaches and the Wonder Theory newsletter celebrates three years of arriving in your inboxes, I look to the future with hope. “And it’s up to you to choose what sort of impact you make.”Ocean secretsDr. Dean Lomax, (from left) Ruby Reynolds, Justin Reynolds and Paul de la Salle are shown with the fossil discovery in 2020. Dean LomaxIn May 2020, Ruby Reynolds, then 11, and her father, Justin, were searching for fossils on a Somerset beach along the English coast when she spotted something unusual. And when it came to sheer size, the marine reptile likely rivaled the blue whale, currently the largest living animal.

Persons: Jane Goodall, Goodall nurtures, Goodall, ” Goodall, Dean Lomax, Ruby Reynolds, Justin Reynolds, Paul de, Justin, ”, Gaia BH3, Nigel Raine, Dr, Matt Kasson, Ashley Strickland, Katie Hunt Organizations: CNN, Paul de la Salle, Indian Institute of Technology, ESA, West Virginia University, Explorations, NASA, International, CNN Space, Science Locations: Somerset, India, Indian Institute of Technology Roorkee, Guatemala, France, Australia, Naples , Florida, what’s, Canada

☆ Colossal, 50-foot prehistoric snake discovered in India
▼ + stars: | 2024-04-18 | by ( Katie Hunt | ) edition.cnn.com time to read: +4 min

CNN —A giant prehistoric snake longer than a school bus slithered around what is now India 47 million years ago, according to new research. A panoramic view of Panandhro Lignite Mine, in western India's Gujarat state, shows the fossiliferous level (red arrow) where the giant snake Vasuki indicus was found. However, the snake would have rivaled the largest known snake species — the extinct Titanoboa — in size. Snake size and the role of climateSnakes are cold-blooded and need heat from the environment to survive. Datta and Bajpai said the snake lived in a coastal marsh and swamp.

Persons: dwarfing, indicus, Shiva, Debajit Datta, Sunil Bajpai, ”, Datta, Verma Debajit, Bajpai, Titanoboa, Vasuki Organizations: CNN, Indian Institute of Technology Locations: India, Indian Institute of Technology Roorkee, Uttarakhand, India’s Gujarat, India's Gujarat, Colombia

☆ Meteorites may be lost to Antarctic ice as climate warms, study says
▼ + stars: | 2024-04-10 | by ( Katie Hunt | ) edition.cnn.com time to read: +9 min

Ice sampling occurs on a blue ice area during the 2022 Chilean Antarctic Institute field mission. “As the climate continues to warm, Antarctic rocks are sinking into the ice at an increasing rate. Meteorites are particularly plentiful in blue ice fields. Steven Goderis/Vrije Universiteit BrusselResearchers have identified areas of meteorite-rich blue ice mostly by luck. “The main worry is the logistical aspect of searching for Antarctica meteorites, which is already difficult today due to the remoteness of Antarctica.

Persons: Maria Valdes, ”, Valdes, Robert A, “, José, wasn’t, Balchenfjella, Steven Goderis, Veronica Tollenaar, ” Valdes, Tollenaar, ” Tollenaar, Harry Zekollari, Katherine Joy, Matthias van Ginneken, van Ginneken, Kevin Righter, Righter Organizations: CNN, Field, University of Chicago, Pritzker Center, Meteoritics, Polar Studies, Antarctic Institute, University of Santiago, Vrije Universiteit Brussel, Université Libre de Bruxelles, University of Manchester, University of Kent’s, Astrophysics, NASA Johnson Space Center Locations: Antarctica, Chile, Vrije, Université, Belgium, Houston

☆ Giving Trump sweeping immunity would bring 'chaos,' former US generals, admirals, and military service leaders say
▼ + stars: | 2024-04-09 | by ( Ella Sherman | ) www.businessinsider.com time to read: +3 min

Read previewNineteen former military officials argue in a US Supreme Court amicus brief that offering legal immunity to former President Donald Trump could cause irreparable damage. Smith has asked the Supreme Court to reject Trump's immunity claims. Former military members detailed how granting Trump, the former commander-in-chief of the armed forces, immunity from felony charges would negatively impact the rule of law, civilian-military relations, and the peaceful transition of power. If Trump were granted immunity, the former military leaders said, this would also negate individual rights and the role of civilians within military. "The president doesn't have immunity on these types of issues," Trump's former Secretary of Defense Mark Esper told CNN's Katie Hunt in response to the brief and Trump's immunity plea.

Persons: —, Donald Trump, Trump, Jack Smith, Smith, doesn't, Defense Mark Esper, CNN's Katie Hunt Organizations: Service, Business, Department of Justice, Trump, Defense Locations: United States

☆ Ötzi the Iceman has the world’s oldest tattoos. How were they made?
▼ + stars: | 2024-04-09 | by ( Katie Hunt | ) edition.cnn.com time to read: +9 min

CNN —Found high in the Tyrolean Alps in 1991, Ötzi the Iceman had dark skin and eyes and was likely bald. How and why Ötzi, perhaps the world’s most studied corpse, got the body art has long been a source of fascination. Ötzi's tattoos, captured with image-processing software, might have been part of an ancient healing technique, according to research. The design, created during a 2022 study of ancient tattooing tools and techniques, is not one of Ötzi's tattoos. Samadelli urged the team to continue their study of Ötzi’s tattoos and how they were made.

Persons: ”, Aaron, Marco Samadelli, I’ve, hadn’t, Ötzi’s, Wolf, “, Candice Nel, Ötzi, Danny Riday, Matt Lodder, —, you’ve, Lodder, Samadelli Organizations: CNN —, EURAC Research, Institute for Mummy Studies, Tennessee Division, European, Archaeology, South Tyrol Museum of Archaeology, Research, University of Essex, Humanity, Tyrol Museum of Archaeology, Eurac Research, Ötzi Locations: Tyrolean, Ötzi, Bolzano, Italy, Zealand, Tyrol

Editor’s note: Follow along with CNN’s live updates of the total solar eclipse. Special eclipse momentsWhile totality is considered to be the most exciting part of a total solar eclipse, there are other special phases to watch for before the big moment arrives. Amateur astronomers prepare to watch a total solar eclipse in Mazatlan, Mexico, on Monday. After the total solar eclipse ends, it’s a bit of a wait for the next such celestial sightings in the United States. Those living in Alaska will catch a glimpse of a total solar eclipse on March 30, 2033, and a partial solar eclipse will shine over most of the US during that event.

Persons: Ron Jenkins, Karen Siegel, ” Siegel, Michael Zeiler, Heinz, Peter Bader, Pons, Brooks, Fernando Llano, it’s, Don’t Organizations: CNN, NASA, Indianapolis, GPS, Reuters, JPL, Caltech, Amateur Locations: United States, North America, Texas, Maine, Kerrville , Texas, Cleveland, Newfoundland, Canada, Mazatlan, Coast, Fort Worth , Texas, Texas , Oklahoma , Arkansas , Missouri , Illinois , Kentucky , Indiana , Ohio, Pennsylvania, New York , Vermont , New Hampshire, Vermont, Missouri, Indiana, Lincoln , New Hampshire, Newton , Massachusetts, Barton , Vermont, Mexico, Alaska, North Dakota, Montana, California , Nevada , Utah , Colorado , Kansas , Oklahoma , Arkansas , Mississippi, Alabama, Florida

☆ Stunning images of ocean life in proposed deep-sea mining zone
▼ + stars: | 2024-04-02 | by ( Katie Hunt | ) edition.cnn.com time to read: +5 min

Sometimes they have been seen/observed/known before, but not collected or formally described,” said Regen Drennan, a postdoctoral marine biologist at London’s Natural History Museum. If deep-sea mining follows the same trajectory as offshore oil production, more than one-third of these critical metals will come from deep-ocean mines by 2065, the federal agency estimated. However, several countries, including the United Kingdom and France, have expressed caution, supporting a moratorium or ban on deep-sea mining to safeguard marine ecosystems and conserve biodiversity. Along with the transparent unicumber, the creature is a type of sea pig within the scientific family called Elpidiidae. It’s also possible, these scientists warn, that deep-sea mining could disrupt the way carbon is stored in the ocean, contributing to the climate crisis.

Persons: James Cook, ”, Regen Drennan, Drennan, wasn’t, ” Drennan, It’s Organizations: CNN, Clarion, National Oceanography Centre, Geological Survey, Authority, United Nations Convention, NHMDeepSea Locations: London, United Kingdom, France

☆ ‘It’s a dolphin!’: Researchers uncover unusual ancient fossil in the Amazon
▼ + stars: | 2024-03-30 | by ( Ashley Strickland | ) edition.cnn.com time to read: +7 min

The newly identified dolphin species lived in a freshwater lake in the Peruvian Amazon 16 million years ago. This composite image captures the phases of a total solar eclipse as they unfolded in El Molle, Chile, in July 2019. Stan HondaOn April 8, astrophotographer Stan Honda will be stationed in Fredericksburg, Texas, armed with four cameras to document the total solar eclipse. Mark your Apple iCal or Outlook, Google, or Office365 calendar with the date of the upcoming total solar eclipse, which CNN will be covering live. UnearthedThe remains of a decorative wall can be seen at the site of an ancient home renovation in Pompeii.

Persons: Dr, Austin Gallagher, Gallagher, Pebanista yacuruna, Jaime Bran, ”, Aldo Benites, Emperor Wu, couldn’t, Wu, Stan Honda, Honda, Apple, George Washington, Samuel, Washington, Francesca Giarelli, Everest, —, Ashley Strickland, Katie Hunt Organizations: CNN, University of Zurich, Honda, Google, Italy Ministry of Culture, Red River Archaeology, CNN Space, Science Locations: Bahamas, Peruvian, Peru’s Loreto, Switzerland, China, Mongolia, El Molle, Chile, Fredericksburg , Texas, Mount Vernon , Virginia, Samuel’s Harewood, Charles Town, West Virginia, Harewood, Red, English, Oxfordshire, Cairo

☆ Ancient DNA reveals what famed Chinese Emperor Wu may have looked like
▼ + stars: | 2024-03-28 | by ( Katie Hunt | ) edition.cnn.com time to read: +5 min

CNN —Ancient DNA recovered from the remains of a sixth century Chinese emperor who ruled during the country’s dark ages has shed some light on what the leader may have looked like. Emperor Wu ruled China as part of the Northern Zhou dynasty from 560 to 580 and is credited with unifying the northern part of ancient China during a particularly chaotic period. “Our analysis shows Emperor Wu had typical East or Northeast Asian facial characteristics.”The authors said they hoped ancient DNA might shed light on Wu’s cause of death. The genetic analysis showed that Emperor Wu intermarried with ethnically Han Chinese, China’s dominant ethnic group today. “It’s interesting to see the genetic study, but none of the findings of this genetic study are surprising at all,” Miller said.

Persons: Emperor Wu, Wu, ”, Shaoqing Wen, Tobias Houlton, University of Dundee , Houlton, Jeong Hoongwon, Jeong, ” Jeong, Franks, Bryan Miller, Miller, wasn’t, ” Miller, “ Organizations: CNN, Fudan University, University of Dundee, Seoul National University’s School of Biological Sciences, Han, Central, University of Michigan Locations: China, Mongolia, Shanghai, Seoul, North

☆ ‘Extraordinary’ archive of ancient brains could help shed light on mental illness
▼ + stars: | 2024-03-25 | by ( Katie Hunt | ) edition.cnn.com time to read: +7 min

CNN —An undertaker turned academic, Alexandra Morton-Hayward became interested in brains — specifically how they decompose — during her former job. To understand why, the anthropologist has compiled a unique archive of information about 4,405 brains unearthed by archaeologists. No other soft tissue survived amongst the bones, which were dredged from a heavily waterlogged grave. Morton-Hayward works in a lab in Oxford, England, where she has helped build a collection of 570 ancient brains. Interestingly, many of the oldest brains are preserved in this unknown way, Morton-Hayward said.

Persons: Alexandra Morton, Hayward, “, ”, Martin Wirenfeldt Nielsen, wasn’t, He’s, ” Wirenfeldt Nielsen, Alexandra L, Morton, It’s, “ I’m Organizations: CNN, University of Oxford, Morton, South Denmark University Hospital, University of Southern, Stone Age, Royal Society B Biological Sciences, Hayward Locations: Morton, Bristol, England, Russia, Oxford, Stone, Stone Age Sweden, Sint, Ypres, Belgium, Polish

☆ An ancient dinner still sits in a Bronze Age village 2,850 years later
▼ + stars: | 2024-03-23 | by ( Ashley Strickland | ) edition.cnn.com time to read: +6 min

First, one of the crew found a marble head of a Roman lady, and two weeks later its bust surfaced nearby, reuniting the pieces. Cambridge Archaeological UnitMust Farm was a thriving Bronze Age stilt village, perched above a river in eastern England, when it burned down 2,850 years ago — just nine months after its inhabitants had built it. The site, acclaimed by experts as “Britain’s Pompeii,” preserved rare information that reveals a new, less hierarchical portrait of Bronze Age society. Malhan/MPIAAstronomers have spied two streams of ancient stars that likely helped build the Milky Way galaxy billions of years ago. They find wonder in planets beyond our solar system and discoveries from the ancient world.

Persons: Earl of Exeter, ”, Chris Wakefield, Kermit the, Jim Henson’s, Payne, Shiva, Li Yibo, Ashley Strickland, Katie Hunt Organizations: CNN, Burghley, University of Cambridge, Smithsonian National Museum of, NASA, Force, Xinhua News Agency, Getty, CNN Space, Science Locations: United Kingdom, Peterborough, England, Cambridge, Africa, Ethiopia’s, China, Shaanxi, Iran

☆ 4,000-year-old tube of ancient red lipstick discovered in Iran, scientists say
▼ + stars: | 2024-03-18 | by ( Katie Hunt | ) edition.cnn.com time to read: +6 min

CNN —A small stone vial discovered in southeastern Iran contained a red cosmetic that was likely used as a lip coloring nearly 4,000 years ago, according to archaeologists. More than 80% of the analyzed sample was made up of minerals that produce a deep red color — primarily hematite. The substance found in the stone vial was made from different minerals — including hematite, shown in red. Whether the vial from Iran was the earliest lipstick, “all comes down to what this new discovery was actually used for,” she said. The rest is slowly emerging from new excavations.”It’s not clear who would have worn the lipstick — or in what context.

Persons: It’s, Massimo Vidale, ”, —, Joann Fletcher, Fletcher, Laurence Totelin, Totelin, ” Totelin, kohl, ” Vidale, Vidale, “ Organizations: CNN, University of Padua’s Department of Cultural Heritage, University of York’s, Cardiff University, Archaeological Museum, Jiroft Locations: Iran, Italy, Egypt, Jiroft

☆ Starship’s monumental third flight ends unexpectedly
▼ + stars: | 2024-03-16 | by ( Ashley Strickland | ) edition.cnn.com time to read: +6 min

Instead, the company utilizes flight tests to gather crucial data and make improvements before the next vehicle rolls out for liftoff. Defying gravityThe SpaceX Starship spacecraft lifts off from the Starbase in Boca Chica, Texas, on Thursday. Chandan Khanna/AFP/Getty ImagesStarship’s eventful third test flight achieved multiple milestones before ending prematurely and likely breaking apart. The spacecraft was expected to splash down in the Indian Ocean at the end of its hourlong flight, but SpaceX lost Starship’s signal shortly after the vehicle reentered Earth’s atmosphere. However, the third flight of Starship flew longer and higher than either of the previous tests.

Persons: Chandan Khanna, axolotls, Stephen Dalton, ”, Randal Voss, Jiji Press, James Webb, “, Ashley Strickland, Katie Hunt Organizations: CNN, NASA, SpaceX, Getty, Starship, University of Kentucky College of Medicine, NASA’s, Golden Records, Clipper, Japan Monkey, Jiji, Gorillas, James Webb Space Telescope, CNN Space, Science Locations: South Texas, Texas, Boca Chica , Texas, Turkey, Xochimilco, Inuyama, United States, Columbia , South Carolina, Panama, —, Scarborough , England

☆ 100 potential new deep-sea species discovered, including mystery creature
▼ + stars: | 2024-03-11 | by ( Katie Hunt | ) edition.cnn.com time to read: +4 min

CNN —Marine researchers on a mission to record life hidden in the world’s oceans have reported they found about 100 potential new species — including one mystery starlike creature. We don’t know where it is in the tree (of life) as of yet, so that’ll be interesting,” Moore said. There’s hundreds of thousands of invertebrates in the sea that we still don’t know. Rebekah Pars/Ocean Census/NIWATo collect the samples, the vessel towed three different types of sleds depending on the terrain. Of the 2.2 million species believed to exist in Earth’s oceans, only 240,000 have been described by scientists, according to Ocean Census.

Persons: Michela Mitchell, Sadie Mills, “ You’ve, ”, Daniel Moore, ” Moore, Rebekah Pars, NIWA Moore, “ Organizations: CNN — Marine, country’s National Institute of Water, Atmospheric Research, Queensland Museum Network Locations: New Zealand, South Island

☆ Can the woolly mammoth really be resurrected? Scientists take a small step closer
▼ + stars: | 2024-03-09 | by ( Katie Hunt | ) edition.cnn.com time to read: +7 min

The stem cells will also make it easier for conservation scientists to study the Asian elephant’s unique biology. An Asian elephant stem cell line stained in different colors to highlight different elements. Courtesy ColossalEngineering a woolly mammoth hybridThe elephant stem cells also hold the key to the mammoth’s rebirth. The research team at Colossal has already analyzed the genomes of 53 woolly mammoths from ancient DNA recovered from fossils. The number of modifications needed to make an Asian elephant resistant to the cold would be broadly similar, he said.

Persons: George Church, Ben Lamm, Eriona, Eriona Hysolli, John Davidson “, ”, Hysolli, Oliver Ryder, Ryder, ” Ryder, Christopher P, Michel “, Ben’s, Lamm, “, That’s, We’ve, tramping, Colossal Organizations: CNN, Harvard University, Church, Dallas, Biosciences, Colossal, San Diego Zoo Wildlife Alliance, Colossal Biosciences, Christopher Locations: Dallas, ”, Siberia

☆ Scientists use cosmic rays to date earliest evidence of humans in Europe
▼ + stars: | 2024-03-06 | by ( Katie Hunt | ) edition.cnn.com time to read: +5 min

Archaeologists have recovered 90,000 stone tools from the site, which lies close to Ukraine’s southwestern border with Hungary and Romania. Some 90,000 stone tools made by early humans have been found at the site but no human fossils. Garba‘s colleagues measured two nuclides, aluminum-26 and beryllium-10, found in quartz grains from seven pebbles discovered in the same layer as the stone tools. The earliest human fossils unearthed in Europe are from the Atapuerca site in Spain and date back 1.1 million years, according to the study. Korolevo would have been appealing to ancient humans because it’s near the Tisza River, which leads to the Danube, and there was a readily available source of hard rock to knap stone tools, Garba said.

Persons: Roman Garba, ”, “, ” Garba, Garba, It’s, Briana Pobiner, wasn’t, hominins Organizations: CNN, Czech Academy of Sciences, Archaeological Institute, NAS, Smithsonian National Museum of Locations: Ukraine, Europe, Prague, Hungary, Romania, Africa, Spain, Georgia, Dmanisi, Washington , DC, hominins

☆ Are we in the Anthropocene Epoch? Not so fast, geologists say
▼ + stars: | 2024-03-05 | by ( Katie Hunt | ) edition.cnn.com time to read: +4 min

CNN —Scientists have voted against a proposal to declare a new geological epoch called the Anthropocene to reflect how profoundly human activity has altered the planet. The vote followed a 15-year process to select a geological site that best captures humanity’s impact on the planet. Some experts argued that the start of the Anthropocene could be better defined in other ways, such as the beginning of the Industrial Revolution. “This is the commission’s expert group for this interval of geological time and we are bound by its decision. Regardless of whether the term is officially classified as a geological epoch, Anthropocene is already widely in use, Cohen noted.

Persons: Kim Cohen, ”, Cohen, Phil Gibbard, eon, Colin Waters, Waters, …, David Harper, ” Harper, hadn’t, “ Organizations: CNN —, International Union of Geological Sciences, CNN Tuesday, geosciences, Utrecht University, Scott Polar Research, University of Cambridge, Geologists, University of Leicester, Durham University, International, of Locations: Ontario, Netherlands, United Kingdom

☆ Fungi mystery: Amphibian found with mushroom growing from its body
▼ + stars: | 2024-03-02 | by ( Katie Hunt | ) edition.cnn.com time to read: +6 min

But a newly described mystery involving a mushroom and a frog suggests that fungi’s role in the environment is anything but black-and-white. Once upon a planetA golden-backed frog is seen with a small mushroom (right) growing out of its body. Elsewhere in our solar system, space scientists have spotted three faint and tiny moons orbiting the outermost planets in the Milky Way: Uranus and Neptune. — A dead star that feasted on a planet once in its orbit could foretell the eventual fate of our own solar system. They find wonder in planets beyond our solar system and discoveries from the ancient world.

Persons: Lohit, Dimorphos, ”, Dr, Sabina Raducan, it’s, Ralf Britz, Britz, Here’s, Odysseus, Odie, —, Ashley Strickland, Katie Hunt Organizations: CNN, NASA, DART, University of Bern’s Physics, CNN Space, Science Locations: Indian, Karnataka, Dimorphos, Switzerland, Myanmar, Dresden, Germany, Roman Britain, United States

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