Top related persons:
Top related locs:
Top related orgs:

Search resuls for: "Sun’s"


25 mentions found


It will be the last total solar eclipse visible in the contiguous U.S. until 2044. When Is the Total Solar Eclipse? What Time Will the Total Solar Eclipse Begin and How Long Will It Last? The total solar eclipse provides an opportunity to study the sun’s corona, or the outermost part of its atmosphere. Is the Total Solar Eclipse Expected to Boost the Economy?
Persons: Bill Nelson, They've, , Pam Melroy, , ” Melroy, Melroy Organizations: NASA, roosters, Eclipse, ” NASA, American Astronomical Society, Perryman Locations: North America, U.S, Mexico, Canada, Newfoundland, Tennessee, Michigan, Texas
CNN —American gamer and Twitch superstar Tyler “Ninja” Blevins revealed he was diagnosed with melanoma, a form of skin cancer. Skin cancer is the most common form of cancer in the United States; 1 in 5 Americans will develop skin cancer in their lifetime, according to the American Academy of Dermatology. Blevins was diagnosed with melanoma, which is a rare type of skin cancer — only about 1% of skin cancer cases — but accounts for a large majority of skin cancer deaths. However, if people do have suspicious skin spots or any other symptoms concerning for skin cancer, they should talk to their primary care doctor or dermatologist. How to perform a skin self-examAn important part of screening for skin cancer is to document moles and other skin spots and to notice changes, the association says.
Persons: Tyler “, ” Blevins, “ I’m, , Blevins, biopsied, , Jessica Blevins, Dr, Sanjay Gupta Organizations: CNN, PSA, World Health Organization, American Academy of Dermatology, US Centers for Disease Control, American Cancer Society, US Preventive Services, Force, CNN Health Locations: American, United States
CNN —A glowing worm moon will light up the sky on Monday with a celestial performance in store for people venturing out in the early morning hours — a penumbral lunar eclipse. The moon looks slightly darker during a 2023 penumbral lunar eclipse in Banda Aceh, Indonesia. It’s not going to be a super dramatic change in what we see in the moon,” Schmoll said. The penumbral eclipse comes about two weeks before a total solar eclipse that will cross Mexico, the United States and Canada on April 8. While a penumbral eclipse is not as dramatic as a total lunar eclipse with the moon appearing an eerie red, there is no special equipment required to view a lunar eclipse such as the viewing glasses needed for a solar eclipse, Schmoll said, allowing for lunar eclipses to be viewed with the naked eye.
Persons: Mahyuddin, Dr, Shannon Schmoll, “ It’ll, It’s, ” Schmoll, you’re, Schmoll, • Lyrids, Alpha Capricornids, Perseids, Draconids, Orionids, Leonids, Geminids, Ursids Organizations: CNN, Farmers, Getty, Michigan State University, NASA, American Meteor Society, Alpha Locations: Banda Aceh, Indonesia, AFP, Europe, North, East Asia, Australia, Africa, North America, South America, Mexico, United States, Canada, Asia
A young woman visited New York Eye & Ear Infirmary of Mount Sinai Hospital shortly after the eclipse of Aug. 21, 2017. She told Dr. Avnish Deobhakta, an ophthalmologist, that she had a black area in her vision, and then drew a crescent shape for him on a piece of paper. When Dr. Deobhakta examined her eyes, he was astonished. She had looked at the sun during the eclipse without any protection. With every eclipse, ophthalmologists see patients who looked at the sun and complain afterward that their vision is distorted: They see small black spots, their eyes are watery and sensitive to light.
Persons: Avnish, Deobhakta, Organizations: Mount Sinai Locations: New, Mount
What’s the Cloud Outlook for Eclipse Day? If you have an eclipse-viewing destination in mind, enter it in the box below to see average cloud cover in the past. For those in the United States, Texas has the lowest chance of cloud cover at about 45 percent. Where you go in Texas may matter, too — historical cloud cover in Dallas is no better than it is in Cleveland. They were able to see the total eclipse for almost five minutes.
Persons: Fred Espenak, Chris O’Byrne, It’s, Jay Anderson, “ It’s, Mr, Anderson, ” Mr Organizations: Cloud Outlook, Eclipse, NASA Locations: United States, Canada, Mexico, United States , Texas, Texas, Dallas, Cleveland, Canadian, China, Shanghai, Winnipeg
A new signal recently received from the spacecraft suggests that the NASA mission team may be making progress in its quest to understand what Voyager 1 is experiencing. Voyager 1’s flight data system collects information from the spacecraft’s science instruments and bundles it with engineering data that reflects the current health status of Voyager 1. But since November, Voyager 1’s flight data system has been stuck in a loop. On March 3, the team noticed that activity from one part of the flight data system stood out from the rest of the garbled data. The decoded signal included a readout of the entire flight data system’s memory, according to an update NASA shared.
Persons: , Suzanne Dodd Organizations: CNN — Engineers, NASA, Voyager, Network, CNN
We’re hoping that we even get kids watching their dogs in their backyard and seeing if their dogs behave interestingly during the eclipse,” Hartstone-Rose said. The next total solar eclipse that will be visible across the contiguous United States won’t appear until August 2044. The space agency is expecting far larger numbers for the 2024 total solar eclipse — nearly 2,500 people have already signed up, she added. “(During a total solar eclipse) you have so many different ways the light is scattering, so there’s these beautiful colors of orange and purple and green. “It’s kind of a great human sensory experience to be in the middle of a total solar eclipse.”
Persons: , Adam Hartstone, Rose, Hartstone, , that’s, Kelsey Perrett, United States won’t, Bryan Pijanowski, , Pijanowski, William M, Wheeler, John Griffioen, Griffioen, Perrett, ” Perrett, ” Pijanowski Organizations: CNN, American, North Carolina State University, Nashville Zoo, Solar, Fort Worth Zoo, NASA, Center, Purdue University, Buffalo Zoo, Zoo, Toledo Zoo, Indianapolis Zoo Locations: Columbia , South Carolina, United States, Raleigh, , Grassmere, Mexico, Canada, Texas, North America, West Lafayette , Indiana, Fort, New York, Arkansas, Ohio
But there might be a simple, potentially inexpensive way to put a chill on urban heat: retroreflectors. Tall buildings, dark roofs, asphalt and concrete absorb the sun’s rays and reflect its energy back into the environment as heat – the so-called urban heat island effect. Urban designers have started to implement simple solutions to counteract the urban heat phenomenon, including painting roads white, planting more trees and building green roofs. Joe Sohm/Visions of America/Universal Images Group/Getty ImagesBou-Zeid said retroreflective material could be developed as sheets or coatings to install on city surfaces. Instead, “a multi-technology cooling portfolio with cooling techniques tailored to localized conditions is required to combat the exacerbating urban heat stress globally.”
Persons: CNN — Summers, Elie Bou, , , They’re, Joe Sohm, Zeid, Xinjie Huang, ” Huang Organizations: CNN, Princeton University, , America, Princeton Locations: Netherlands, Italy, ” Bou, Los Angeles
But one fabled device has left scientists speculating on its existence for hundreds of years — the death ray. For his 2022 science project, Sener recreated the Archimedes screw, a device for raising and moving water. Sener found the death ray to be one of the more intriguing devices — sometimes referred to as the heat ray. Archimedes’ death ray is more commonly speculated to have been an array of several mirrors or polished shields. Sener’s mom, Melanie, was not surprised by her son’s choice in science project.
Persons: Archimedes, Brenden Sener, Sener, ” Sener, Melanie Sener, Cliff Ho, Ho, , , Thomas Chondros, Melanie, … He’s Organizations: CNN, London Public, Canadian Science Fair, Sandia National Laboratories, US Department of, National Nuclear Security Administration, Greece’s University of Patras, Massachusetts Institute of Technology, University Locations: Greece, London , Ontario, Syracuse, Albuquerque , New Mexico, Chondros
NASA estimates that 215 million adults across the US saw the 2017 eclipse directly or virtually. This composite image shows the progression of a partial solar eclipse over Ross Lake in Northern Cascades National Park in Washington on August 21, 2017. A whopping 99% of those living across the US, including parts of Hawaii and Alaska, will be able to glimpse at least a partial solar eclipse without having to travel. April’s eclipse will also have longer period of totality than 2017 because of the moon’s proximity to Earth. The 2017 eclipse occurred as the sun neared solar minimum, when the star experiences less activity.
Persons: , Nicola Fox, Ross, Bill Ingalls, skygazers, It’s Organizations: CNN, NASA, Science, Observers, Guinness, World Records, WB Locations: Mexico, North America, United States, America, Ross Lake, Northern, Washington, Hawaii, Alaska, Carbondale , Illinois, Torreón, Texas, Economy , Indiana, Canada, Philippines
Gas sensor housing Infrared sensor Spectrometer Tracking an Invisible Climate Menace From 360 Miles Above There will soon be a new eye in the sky that’s designed to detect emissions of methane, an invisible yet potent gas that is dangerously heating the world. MethaneSAT will sweep the globe using a high-resolution infrared sensor to detect and track methane leaks from oil and gas sites worldwide. Scientists estimate that human-caused methane emissions are responsible for up to 30 percent of the global warming being experienced today. Figuring out where methane emissions are happening, how big they are and who’s responsible has been a challenge. Methane also seeps from natural sources, like flooded wetlands, but the majority of methane emissions today come from human activity.
Persons: , Steven Hamburg, , Dr, Hamburg, MethaneSAT, , Drew Shindell, wasn’t, Biden, Bjorn Otto Sverdrup Organizations: Environmental Defense Fund, Google, Duke University, MethaneSAT, Union, Oil, Climate Initiative, Star Locations: Texas, United States
The eyes have it: The intriguing history of kohl
  + stars: | 2024-02-29 | by ( Zahra Hankir | ) edition.cnn.com   time to read: +10 min
A Palestinian woman Hadeya Qudaih applying traditional kohl eyeliner to her granddaughter in Khan Younis in the southern Gaza Strip in March 2020. Hadeya Qudaih makes and sells traditional kohl eyeliner for medical and cosmetic purposes (photograph taken in February 2020). A Bedouin man wearing traditional kohl, photographed in the ancient Jordanian city of Petra. Kohl is so commonly worn in the area that girls are sometimes named or nicknamed Kahla by their parents or friends, roughly meaning “the girl who appears to have kohl around her eyes.” Kohl is also a feature of many ­millennia-old myths, rituals, and legends. “Even if she doesn’t (make kohl) anymore, I will for sure continue to do this myself,” Abu Issa said.
Persons: CNN — Kohl, kohl, Hadeya, kohl eyeliner, Khan Younis, Majdi, Tamam Farhan Abu Issa, Deir al Balah, , Abu Issa, , ” Abu Issa, Issa, Qudaih, Hassan Jedi, Prophet Muhammad —, Alessandro Bigazzi, Jack Sparrow, eyeliner, Kohl, ” Kohl, Zarqa, TikTok, “ Blinkaria Kohl, tightlining, Eyeliner, Fatima Shbair, “ Kohl, I’ve Organizations: CNN, Crusaders, UNESCO, United, kohl, Quds Net News, ZUMA Press, UAE General Authority of Islamic Affairs, Endowments Locations: East, North Africa, Egypt, Europe, Lebanon, Gaza, Gaza’s, Deir, United Nations, Israel, Saudi Arabia, Jordan, Palestinian, Petra, Raed, Kohl, Eastern,
CNN —Japan’s “Moon Sniper” is the lunar mission that keeps coming back to life. This feat was unexpected given that the lunar lander wasn’t designed to survive the moon’s harsh temperatures. But the spacecraft’s waking hours were short, and on January 31, the Moon Sniper entered what JAXA called a “two week dormancy period during the long lunar night.” Temperatures during the lunar night can plunge to minus 208 degrees Fahrenheit (minus 133 degrees Celsius), according to NASA. The last scene of the moon from the lander’s perspective before lunar night was shared on X on February 1 once the mission team sent commands to the Moon Sniper and confirmed it was in a dormant state. This moody scene was the last image taken by the SLIM lander before entering lunar night in late January.
Persons: CNN —, Smart, SLIM, Odie ” Organizations: CNN, Japan Aerospace Exploration Agency, JAXA, NASA, SLIM, Earth Locations: Japan, Houston
February full moon peaks this weekend
  + stars: | 2024-02-23 | by ( Taylor Nicioli | Ashley Strickland | ) edition.cnn.com   time to read: +7 min
CNN —February’s full moon, known as the snow moon, is set to peak on Saturday, shining bright around the world in the night sky. It’ll just be a little bit smaller than your average full moon that you look up at.”The full moon phase occurs when the moon, Earth and the sun are in alignment, in that order. A total solar eclipse occurs when the moon passes between Earth and the sun, completely blocking the sun’s face. A total solar eclipse won’t be visible across the contiguous United States again until August 2044. A lunar eclipse, which causes the moon to look dark or dimmed, occurs when the sun, Earth and moon align so that the moon passes into Earth’s shadow.
Persons: CNN —, “ It’s, , Rachel Klima, , ” Klima, Klima, “ We’re, Buck, Lyrids, Capricornids Organizations: CNN, Farmers, Johns Hopkins University Applied Physics, American Meteor Society, Taurids Locations: United States, Laurel , Maryland, Mexico, Canada, South America, Europe, North, East Asia, Australia, Africa, North America, Earth’s, Asia
Nvidia Is a Must-Buy. Or Is It?
  + stars: | 2024-02-22 | by ( Joe Rennison | ) www.nytimes.com   time to read: +1 min
In 2002, after the dot-com bubble burst and Sun Microsystems swooned, the company’s co-founder Scott McNealy highlighted the folly of Wall Street analysts who favored one particular financial metric to gauge a stock’s worth: its price relative to the company’s sales. Mr. McNealy was musing about the “price to sales” ratio — an important measure of a company’s value relative to how much cash it generates. A high ratio can be justified if investors think a company has room to grow; a low ratio typically signals that investors think the company is accurately valued. Even if Sun passed on every dollar it was making at the time to investors, it would have taken them a decade to recover their investment. “Do you realize how ridiculous those basic assumptions are?” Mr. McNealy told Businessweek.
Persons: Scott McNealy, McNealy, Sun Organizations: Sun Microsystems, Street, Businessweek
CNN —A European Space Agency satellite is expected to reenter and largely burn up in Earth’s atmosphere on Wednesday morning. The agency’s Space Debris Office, along with an international surveillance network, is monitoring and tracking the Earth-observing ERS-2 satellite, which is predicted to make its reentry at 6:14 a.m. The exact time of the satellite’s reentry remains unclear due to the unpredictability of solar activity, which can change the density of Earth’s atmosphere and how the atmosphere tugs on the satellite. The ERS-2 satellite has an estimated mass of 5,057 pounds (2,294 kilograms) after depleting its fuel, making it similar in size to other space debris that reenters Earth’s atmosphere every week or so, according to the agency. ERS-2’s backstoryThe Earth-observing ERS-2 satellite first launched on April 21, 1995, and it was the most sophisticated satellite of its kind at the time to be developed and launched by Europe.
Persons: Aeolus Organizations: CNN, European Space Agency, ESA, ERS Locations: Europe
The imminent launch attempt follows closely on the heels of a separate US lunar landing mission that failed in January. After burning through its fuel, the rocket will detach from Odie, leaving the lunar lander to fly solo through space. Houston-based Intuitive Machines developed the Nova-C moon lander under a NASA initiative. Packed on board the lunar lander are six NASA science and technology payloads. The device is set to pop off of the lunar lander as it approaches the surface and capture images of the vehicle’s descent.
Persons: “ Odie, , Odie, NASA’s, Stephen Altemus, NASA Odie, Astrobotic Technology’s Peregrine, Farzin Amzajerdian, Jeff Koons, we’ll, ” Altemus Organizations: CNN, NASA, SpaceX, NASA’s Kennedy Space Center, Payload Services, Langley Research, Embry, Riddle Aeronautical University Locations: Florida, Houston, Russia, Japan, China, India, Hampton , Virginia, Columbia, Daytona Beach , Florida
CNN —The area of Greenland’s ice loss in the past three decades is roughly 36 times the size of New York City — land that is rapidly giving way to wetlands and shrubs, a study published Tuesday shows. Ice loss has exposed barren rock in parts of the country. Mark Smith/University of LeedsWarmer air temperatures have driven ice loss, which has in turn raised land temperatures. Snow and ice typically reflect the sun’s energy back into space, preventing excessive heating in parts of the Earth. Ice melt also increases the amount of water in lakes, where water absorbs more heat than snow, which increases land surface temperatures.
Persons: Jonathan Carrivick, Mark Smith, , Michael Grimes, , Organizations: CNN, University of Leeds, Locations: New York City, Greenland, Kangerlussuaq, Bowdoin, Qaanaaq, Kingdom of Denmark
And now, researchers investigating artifacts from the neighboring city of Herculaneum are using new technology to peek beneath Vesuvius’ blanket of ash and mud to uncover more of history’s best kept secrets. The wonderOne of the Herculaneum scrolls undergoes analysis using lasers. EduceLab/University of KentuckyArtificial intelligence has revealed the first nearly complete passages to be decoded from the charred, brittle Herculaneum scrolls. Mimas could change the way scientists understand ocean worlds across our solar system, which may harbor life beyond Earth. They find wonder in planets beyond our solar system and discoveries from the ancient world.
Persons: Julius Caesar’s, papyrologists, Philodemus, , Roger Macfarlane, Drake, Nima Sarikhani, Joshua Newton, Frédéric, IMCCE Mimas, , Ashley Strickland, Katie Hunt Organizations: CNN, University of Kentucky, Brigham Young University, Wildlife, Perth Zoo, Curtin University’s School, Molecular, Life Sciences, , PACE, CNN Space, Science Locations: Herculaneum, South America, Antarctica, British, Western, London
The NASA PACE, or Plankton, Aerosol, Cloud, and ocean Ecosystem, mission is set to lift off at 1:33 a.m. Although designed as a three-year mission, PACE has enough fuel to continue orbiting and studying Earth for up to 10 years. “In many ways, we know more about the surface of the moon than we do about our own oceans,” St. Germain said. “PACE will be the most advanced mission we’ve ever launched to study ocean biology. While phytoplankton play a major role in drawing carbon dioxide from Earth’s atmosphere, some species can be harmful, too.
Persons: Jeremy Werdell, , Karen St, Germain, ” Werdell, Pam Melroy, Kate Calvin, ” Calvin, Calvin, , Andy Sayer, Webb, Norman Kuring Organizations: CNN, NASA PACE, SpaceX, Cape Canaveral Space Force, YouTube, PACE, Science, NASA, SpaceX “ Locations: Cape, Florida, St, ” St
The idea is to create a huge sunshade and send it to a far away point between the Earth and the sun to block a small but crucial amount of solar radiation, enough to counter global warming. Scientists have calculated that if just shy of 2 percent of the sun’s radiation is blocked, that would be enough to cool the planet by 1.5 degrees Celsius, or 2.7 Fahrenheit, and keep Earth within manageable climate boundaries. The idea has been at the outer fringes of conversations about climate solutions for years. But as the climate crisis worsens, interest in sun shields has been gaining momentum, with more researchers offering up variations. There’s even a foundation dedicated to promoting solar shields.
Persons: It’s, Istvan Szapudi Organizations: University of Utah, Massachusetts Institute of Technology, Institute for Astronomy, University of Hawaii
These ghost clouds look beautiful, but they are a visible sign of deadly air pollution. Of all of the theories, however, the impact of shipping regulations is swiftly becoming one of the most discussed. But this is not an argument against cutting air pollution, Diamond said, it’s an argument for tackling it alongside reducing carbon emissions. The cooling impact of air pollution is far outweighed by the heating impact of burning fossil fuels. It’s when air pollution is tackled without also reducing carbon emissions, that “we can get into trouble,” Diamond said.
Persons: , Michael Diamond, It’s, Olaf Morgenstern, ” Morgenstern, James Hansen, ” Hansen, ” Diamond, Piers Forster, Diamond, doesn’t, Jason Armond, Annica Ekman, it’s, ” Forster Organizations: CNN, International Maritime Organization, United Nations, Florida State University’s Department of, Atmospheric Science, National Institute of Water, Atmospheric Research, Atlantic, Leeds University, Shipping, Port, Los Angeles Times, Stockholm University Locations: New Zealand, El, Sahara, Tonga, Europe, North America, Asia, Port of Los Angeles, San Pedro , California, Sweden
Lion attacks: How to stay safe on safaris in Africa
  + stars: | 2024-01-25 | by ( Forrest Brown | ) edition.cnn.com   time to read: +17 min
It was July of 2022, and the co-founder of Discover Africa Safaris was out in the bush near the Khwai River in northern Botswana. African lions are fully capable of attacking, killing and even eating humans, and it’s generally estimated about 250 people a year die in lion attacks. WLDavies/E+/Getty ImagesOnly about 23,000 lions remain in sub-Saharan Africa, found mostly in Eastern and Southern Africa, Muruthi said. Before your trip, It's important to study up on safety tips -- such as remaining inside your safari vehicle when lions and other wild animals approach. Secondly, fleeing indicates to the lion you’re frightened and now possible prey, turning what might have initially been a mock charge to test you into a real attack.
Persons: Steve Conradie, Discover Africa Safaris, — “, , ” Conradie, , , ’ Steven Conradie, , Conradie, Philip Muruthi, He’s, Muruthi, Masai, , ” Muruthi, Paul A, Andre Van Kets, Van Kets, Martin Harvey, It’s, you’re, don’t, they'll, Robert Muckley, There’s, Anup Shah, ” Van Kets, I’d, Organizations: CNN, Discover, Lion Recovery, African Wildlife Foundation, Masai Mara, Reserve, East, ” Lions, International Union for, Nature, Sacramento Zoo, PLOS, Africa Tourists, Bank, Kenya Geographic, San Diego Zoo Wildlife Alliance, Lions, Locations: Discover Africa, Botswana, South Africa, Africa, Zimbabwe, Hwange, Kenya, Saharan Africa, Eastern, Southern Africa, Tanzania, East Africa, California, Namibia
Tokyo CNN —Japan’s space agency said Thursday that its “moon sniper” robotic explorer landed 55 meters (165 feet) from its target on the lunar surface last week, calling it a “significant achievement” despite problems during the landing that put the mission in jeopardy. The Smart Lander for Investigating Moon, or SLIM, mission reached the moon’s surface just after 10:20 a.m. Shown here is the first picture sent back by the Moon Sniper after it landed on the lunar surface. JAXAA lunar surface scan mosaic image captured by the SLIM-mounted, enlarged view. If the Moon Sniper can survive the frigid temperatures of lunar night, the space agency hopes light might reach the solar cells as the sun’s angle on the moon changes, potentially restoring power generation and allowing operations to resume.
Persons: Smart Lander, SLIM, Ashley Strickland Organizations: Tokyo CNN, Saturday, Japan Aerospace Exploration Agency, JAXA, Ritsumeikan University, Aizu Locations: Tokyo, Japan
CNN —The first full moon of the new year, known as the wolf moon, will shine in the night sky Thursday. A total solar eclipse occurs when the moon passes between Earth and the sun, completely blocking the golden orb’s face. Those within the path of totality, or locations where the moon’s shadow will completely cover the sun, will see a total solar eclipse. Instead, annular solar eclipses create a “ring of fire” in the sky as the sun’s fiery light surrounds the moon’s shadow. A lunar eclipse, which causes the moon to look dark or dimmed, occurs when the sun, Earth and moon align so that the moon passes into Earth’s shadow.
Persons: Buck, Lyrids, Capricornids Organizations: CNN, NASA, Lakota, American Meteor Society, Taurids Locations: Mexico, United States, Canada, South America, Europe, North, East Asia, Australia, Africa, North America, Earth’s, Asia
Total: 25