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☆ Webb telescope detects organic molecules in distant galaxy
▼ + stars: | 2023-06-06 | by ( Ashley Strickland | ) edition.cnn.com time to read: +5 min

CNN —Astronomers have detected the most distant known organic molecules in the universe using the James Webb Space Telescope. It’s the first time Webb has detected complex molecules in the distant universe. The complex molecules were found in a galaxy known as SPT0418-47, located more than 12 billion light-years away. The galaxy observed by the Webb telescope shows an Einstein ring caused by a phenomenon known as gravitational lensing, which occurs when two galaxies are almost perfectly aligned from our perspective on Earth. Investigating the early universeAstronomers spotted the signature of the organic molecules during a careful analysis of Webb’s data.

Persons: James Webb, Webb, it’s, Doyle, J, Einstein, ”, Joaquin Vieira, Albert Einstein’s, Justin Spilker, Spilker, George P, Cynthia Woods Mitchell, ” Spilker, Kedar Phadke, we’ve Organizations: CNN —, James Webb Space Telescope, National Science, Hubble, University of Illinois, M University, Texas, Cynthia Woods Mitchell Institute for Fundamental Physics Locations: Chile, University of Illinois Urbana, Champaign, Texas

☆ Side-by-side images of Uranus show how NASA's James Webb telescope outclasses Hubble, spotting vivid rings that used to go unseen
▼ + stars: | 2023-06-01 | by ( Marianne Guenot | ) www.businessinsider.com time to read: +4 min

NASA has turned its powerful James Webb Space Telescope (JWST) on Uranus. Side-by-side images show once again how much more powerful JWST is than NASA's other space observatory, the Hubble Space Telescope, when it comes to infrared imaging. An annotated image points to Uranus's polar cap. Image of Uranus' rings, backlit by the sun. It's not just Uranus's rings that are getting attentionJWST's image also provides a good look at Uranus's mysterious polar cap.

Persons: James Webb, —, Webb, JWST, Hubble, Showalter, It's Organizations: NASA, James Webb Space, Service, Hubble, Keck, ESA, CSA, SETI

☆ China launches Shenzhou-16 mission to Chinese space station - state media
▼ + stars: | 2023-05-30 | by ( ) www.reuters.com time to read: +2 min

China Daily via REUTERSBEIJING, May 30 (Reuters) - China sent three astronauts to its now fully operational space station as part of crew rotation on Tuesday in the fifth manned mission to the Chinese space outpost since 2021, state media reported. The astronauts on Shenzhou-16 will replace the three-member crew of the Shenzhou-15, who arrived at the space station late in November. China has already announced plans to expand its permanently inhabited space outpost, with the next module slated to dock with the current T-shaped space station to create a cross-shaped structure. Leading the Shenzhou-16 mission was Jing Haipeng, 56, a senior spacecraft pilot from China's first batch of astronaut trainees in the late 1990s. Also by the end of 2023, China is due to a launch space telescope the size of a large bus.

☆ NASA released stunning new space images by combining the visual powers of the James Webb Space Telescope and Chandra X-ray Observatory
▼ + stars: | 2023-05-29 | by ( Jacob Zinkula | ) www.businessinsider.com time to read: +4 min

The images were enhanced using data from the James Webb Space Telescope and the Chandra X-ray Observatory. The images were made possible by data collected from the Chandra X-Ray Observatory, the James Webb Space Telescope, and the Hubble Space Telescope. "The Chandra data also reveal young, hot, and massive stars that send powerful winds outward from their surfaces," NASA said. The beautiful spiral galaxy NGC 1672 shows off its black holes and neutron starsNGC 1672 is a spiral galaxy about 60 million light-years from Earth. "Webb outlines gas and dust in the infrared while Chandra data spotlights high-energy activity from stars at X-ray wavelengths," NASA said.

☆ Earth's neighboring star Betelgeuse unexpectedly got 50% brighter —part of a weird process that will end in the dying star going supernova
▼ + stars: | 2023-05-26 | by ( Marianne Guenot | ) www.businessinsider.com time to read: +5 min

This dying red giant had only recently mysteriously dimmed its shine after an enormous explosion. It is expected to explode into a supernova visible from Earth, though likely not for thousands of years. The red giant — a star not far from death — is now shining about 50% brighter than it usually would, scientists said. Scientists are keeping a close eye on Betelgeuse, as this red giant is a dying star that is close to turning supernova. Betelgeuse could burst into a supernova visible from Earth — one dayA pre-supernova star, called a Wolf-Rayet star, 15,000 light-years away in the constellation Sagittarius.

☆ Changing your portfolio to beat the ‘looming recession boogeyman’ is a mistake, advisor says
▼ + stars: | 2023-05-12 | by ( Kate Dore | Cfp | ) www.cnbc.com time to read: +2 min

Bryan Allen | Getty ImagesThe threat of a recession has weighed heavily on many investors' minds amid higher interest rates, banking turmoil and layoffs. Some two-thirds of Americans believe the country is approaching a recession or already in one. "Trying to constantly reorient your portfolio to beat a looming recession boogeyman or whatever crisis of the day is a mistake," said certified financial planner Amy Hubble, principal investment advisor at Radix Financial in Oklahoma City. "So by the time we have the data to prove a recession, the markets are looking beyond." "They're buying good companies at good values and they're investing for the long term."

☆ Astronomers spot the biggest cosmic explosion ever seen, and it's 100 times the size of our solar system
▼ + stars: | 2023-05-12 | by ( Marianne Guenot | ) www.businessinsider.com time to read: +6 min

This enormous fireball, which is about 8 billion light years away, is approximately 100 times bigger than the solar system. While it's not the brightest flash ever seen, it is "by far the most energy released" from a single explosion, Wiseman added. This may be a black hole slurping up a cloud of gas and dustThe world's first picture of a black hole, unrelated to this story. One theory is that explosions could emerge from the black hole to stop gas from falling into the black hole. Right now, the explosion is so bright that it's not possible to see a galaxy around the black hole.

☆ Webb telescope spies evidence of hidden planets around nearby star
▼ + stars: | 2023-05-08 | by ( Ashley Strickland | ) edition.cnn.com time to read: +5 min

The revelation of the Fomalhaut’s two inner rings has suggested that planets hidden deeper within the star system may be affecting the dust belt’s shape. Stars form from gas and dust, and then a ring of leftover material called a protoplanetary disk orbits the star, where planets are born. Once the planets form around a star, debris belts form and become shaped by the gravity of the planets. Studying the dust belts can help unlock more of the secrets behind how planetary systems form. “I think it’s not a very big leap to say there’s probably a really interesting planetary system around the star.”

☆ 4 of the best places for cash as the Federal Reserve weighs a pause in interest rate hikes
▼ + stars: | 2023-05-06 | by ( Kate Dore | Cfp | ) www.cnbc.com time to read: +4 min

Hero Images | Hero Images | Getty ImagesWhether you're building an emergency fund or short-term savings, finding the best place for your cash isn't easy — especially as the Federal Reserve weighs a pause in interest rate hikes. The central bank on Wednesday unveiled another quarter percentage point interest rate increase, with signals that it may be the last. But higher yields are still available for those "willing to shop around," said Greg McBride, chief financial analyst at Bankrate. While the average savings rate is still below 0.5%, some of the top high-yield online savings accounts are paying over 4%, as of May 4. However, CDs are generally less liquid than savings accounts because you may owe a penalty for cashing out before the term ends.

☆ Webb telescope captures glowing starburst as galaxies collide
▼ + stars: | 2023-04-17 | by ( Ashley Strickland | ) edition.cnn.com time to read: +2 min

CNN —A brilliant starburst feature shines in the latest image taken by the James Webb Space Telescope. The space observatory captured a bright burst of star formation triggered by two spiral galaxies crashing into one another. The colliding galaxies, known collectively as Arp 220, generated an infrared glow that contains the light of more than 1 trillion suns. This brilliant luminosity creates the diffraction spikes, or starburst feature witnessed by Webb. The new Webb image also reveals tails, or material streaming away from the galaxies due to gravity, in blue, to indicate activity as the galaxies continue to collide.

☆ Compact galaxy's discovery shows Webb telescope's 'amazing' power
▼ + stars: | 2023-04-14 | by ( Will Dunham | ) www.reuters.com time to read: +4 min

The discovery is another example of how observations by Webb, which was launched in 2021 and began collecting data last year, are transforming our knowledge of the nature of the early universe. The orbiting infrared observatory was designed to be far more sensitive than its Hubble Space Telescope predecessor. This galaxy, Kelly said, is "absolutely tiny" in relative terms. "Nonetheless, we found that it was forming about two stars each year, which is similar to the rate at which the Milky Way is forming stars," Kelly added. "The combined power of the James Webb Space Telescope and the galaxy's magnification due to gravitational lensing allows us to study this galaxy in detail," Williams said.

☆ Webb telescope takes striking image of planet Uranus
▼ + stars: | 2023-04-07 | by ( Taylor Nicioli | ) edition.cnn.com time to read: +4 min

CNN —The James Webb Space Telescope has captured a new stunning image of ice giant Uranus, with almost all its faint dusty rings on display. Uranus has 13 known rings, with 11 of them visible in the new Webb image. A November Hubble image of Uranus (left) captured the planet's bright polar cap, while the recent Webb image displayed more detail, with a subtle enhanced brightness at the cap's center. With the exact mechanism behind the haze unknown, scientists are studying the polar cap using telescope images such as this new Webb image. In this new Webb image, similar to other recent images by the Hubble Space Telescope, storm clouds can be seen at the edge of the polar cap.

☆ The solar system was hit with a gamma-ray burst so bright, it blinded scientists' equipment in space
▼ + stars: | 2023-03-29 | by ( Chris Panella | Jessica Orwig | ) www.businessinsider.com time to read: +5 min

Our solar system was hit by a gamma-ray burst so bright, it blinded space equipment and telescopes. A gamma-ray burst that recently hit our solar system was so bright, it temporarily blinded gamma-ray instruments in space, according to a NASA release. Scientists say the gamma-ray burst (GRB), the most powerful type of explosion in the universe, was 70 times brighter than any previously recorded event. What is a gamma-ray burst? Because it blinded space instruments, they couldn't accurately record it, so scientists weren't sure how bright the burst was when it first reached our planet.

☆ An 'ultramassive' black hole has been discovered that's 33 billion times the mass of the sun
▼ + stars: | 2023-03-29 | by ( Marianne Guenot | ) www.businessinsider.com time to read: +5 min

They estimate this black hole is 30 billion times bigger than our sun. That would make it one of the biggest black holes ever discovered. This black hole may remain one of the biggest holes ever discovered because physicists think black holes can't grow much bigger than that, Nightingale said. The technique could unveil 'inactive' black holesThe discovery of this black hole pushes back the limits of cosmology, Nightingale told the BBC. "How do you form a black hole this big in just 13 billion years of the universe's existence?"

☆ NASA image may show first-ever 'rogue' supermassive black hole, leaving a trail of newborn stars in its wake
▼ + stars: | 2023-03-09 | by ( Morgan Mcfall-Johnsen | ) www.businessinsider.com time to read: +8 min

A NASA Hubble image may show the first runaway supermassive black hole ever discovered. Astrophysicists have long theorized that black holes could "go rogue" or "run away," if other black holes pushed them out of their galaxies. But nobody has ever confirmed a black hole wandering through intergalactic space, much less a supermassive black hole going rogue. And while two galaxies colliding is the simplest explanation for a rogue black hole, that's not what seems to have happened here. Even though they're invisible, there's no reason to worry about rogue supermassive black holes sneaking up on us from other galaxies.

☆ Elon Musk's Starlink satellites are ruining images from NASA's Hubble Space Telescope, threatening future science
▼ + stars: | 2023-03-03 | by ( Morgan Mcfall-Johnsen | ) www.businessinsider.com time to read: +8 min

NASA's Hubble Space Telescope is getting more satellites ruining its images, a new study found. Hubble images streaked with white lines show the impact of just one satellite flying through the telescope's field of view. The proportion of Hubble images that look like this is increasing as more satellites fill Earth's orbit, the study found. Hubble peers through a growing 'wall' between us and the universeThe Hubble Space Telescope in Earth's orbit. So far SpaceX has launched more than 3,000 Starlink satellites and plans to eventually maintain up to 42,000 satellites in orbit.

☆ The green comet and Mars will appear side-by-side next weekend. Spot them together in the sky.
▼ + stars: | 2023-02-04 | by ( Morgan Mcfall-Johnsen | ) www.businessinsider.com time to read: +3 min

A green comet and Mars will appear side-by-side in the night sky on February 10 and 11. The green comet and the red planet will be visible side-by-side across the Northern Hemisphere on the nights of February 10 and 11. All that could make it much easier to spot the cosmic visitor, a ball of frozen gas and dust called Comet C/2022 E3 (ZTF), or Comet ZTF for short. Once you spot Mars, finding the green cosmic snowball should be a breeze if it's bright enough. How to see Mars and Comet ZTFThe Hubble Space Telescope took this snapshot of Mars in the 1990s.

☆ Gen Z still can't make up its mind about working in the office
▼ + stars: | 2023-01-30 | by ( Amanda Goh | ) www.businessinsider.com time to read: +3 min

Gen Z is divided on the question of remote work, according to a new Dell Technologies study. In a survey, 29% of respondents said remote work is important, but another 29% said they favor office-based roles. As Insider's Aki Ito wrote in June, the preference for remote work is largely split by generation, with the oldest workers expressing the strongest preference for permanent remote work and the youngest workers — Gen Z — expressing the least preference. Many companies have been changing their remote work policies as the world continues to adjust after the pandemic. Meanwhile, JPMorgan's CEO Jamie Dimon is famously against remote work, and the company has been tracking staff office attendance using employee ID swipes.

☆ How exoplanet hunters find alien worlds hundreds of light-years away and figure out if they have water
▼ + stars: | 2023-01-12 | by ( Paola Rosa-Aquino | ) www.businessinsider.com time to read: +6 min

In the journal Nature Astronomy, astronomers announced that the two exoplanets — Kepler-138 c and Kepler-138 d — could be made up of mostly water. NASA AmesSince the first worlds outside our solar system were discovered in 1992, astronomers have searched for other planets orbiting sun-like stars. Astronomers have already captured direct evidence of 5,241 planets beyond our solar system, according to NASA's Exoplanet Archive. Water worlds beyond our solar system could be abundant in the universeWorlds rich in liquid water might not be as rare as astronomers previously thought, Piaulet said. But by discovering and studying new worlds, astronomers can hone in on what makes a world habitable beyond a sample size of one — Earth.

The first full-color image released from the next-generation James Webb Space Telescope is the sharpest infrared image of the distant universe ever produced, according to NASA. Space Telescope Science Institut / NASA, ESA, CSA, STScI, Webb ERONASA released the first batch of images from the tennis court-sized observatory to much fanfare in July. The exoplanet HIP 65426 b in different bands of infrared light, as seen from the James Webb Space Telescope. Back to the moonFifty years after the final Apollo moon mission, NASA took key steps toward returning astronauts to the lunar surface. Chinese officials have also said they intend to use the space station for space tourism and commercial space initiatives.

☆ It should take another 300 years for NASA's Voyager 1 probe to reach the most distant region of our solar system. Until then, it's cruising through the void between the stars.
▼ + stars: | 2022-12-30 | by ( Paola Rosa-Aquino | ) www.businessinsider.com time to read: +4 min

Voyager 1 and 2 are exploring the mysterious region between stars, called interstellar space. Both plucky spacecraft continue to send data back from beyond the solar system — and their cosmic journeys are far from over. A diagram showing both of NASA's Voyager probes in interstellar space as of November 2018. An illustration of the Kuiper Belt and Oort Cloud in relation to our solar system. NASA/JPL-CaltechFor the last decade, Voyager 1 has been exploring interstellar space, which is full of gas, dust, and charged energetic particles.

☆ On Pluto you could throw a baseball over the Great Pyramid of Giza, a scientist's animation reveals
▼ + stars: | 2022-12-27 | by ( Morgan Mcfall-Johnsen | ) www.businessinsider.com time to read: +3 min

An astronomer's animation reveals how far the average person could throw a ball on different worlds. On Pluto, your baseball could clear the Great Pyramid of Giza. Watch a ball throw on each planet in our solar system, plus Pluto and the moon, below. At just two-thirds the diameter of our moon, Pluto has such weak gravity that your baseball could clear the 455-foot-tall Great Pyramid of Giza — with room to spare. The video plays out in "real time," showing how long each ball throw would take, O'Donoghue said.

☆ Dazzling galactic diamonds shine in new Webb telescope image
▼ + stars: | 2022-12-14 | by ( Ashley Strickland | ) edition.cnn.com time to read: +4 min

CNN —The James Webb Space Telescope has captured a unique perspective of the universe, including never-before-seen galaxies that glitter like diamonds in the cosmos. “I was blown away by the first PEARLS images,” said study coauthor Rolf Jansen, research scientist at Arizona State University and a PEARLS coinvestigator, in a statement. Together, the wavelengths of light from both telescopes reveal unprecedented depth and detail of a wealth of galaxies in the universe. The image represents just a portion of the full PEARLS field, which will be about four times larger. Other pinpricks of light in the image represent a range of stars in our Milky Way galaxy.

☆ Elon Musk hits back at former NASA astronaut Scott Kelly, who accused the billionaire of mocking the LGBTQ community by misusing gender pronouns
▼ + stars: | 2022-12-12 | by ( Kate Duffy | ) www.businessinsider.com time to read: +3 min

Elon Musk and former NASA astronaut Scott Kelly sparred over the use of gender pronouns. Kelly told Musk not to "promote hate" toward the LGBTQ community by mocking gender pronouns. Musk said "forcing" gender pronouns on others was "neither good nor kind to anyone." Scott Kelly, a former NASA astronaut, responded to the tweet, saying: "Elon, please don't mock and promote hate toward already marginalized and at-risk-of-violence members of the #LGBTQ+ community. Six months later, Musk shared a meme that mocked gender pronouns used in social media bios.

☆ Investing in Space: Temper your expectations
▼ + stars: | 2022-12-08 | by ( Michael Sheetz | ) www.cnbc.com time to read: +3 min

CNBC's Investing in Space newsletter offers a view into the business of space exploration and privatization, delivered straight to your inbox. One that repeatedly comes up is the need for tempered expectations when it comes to schedule targets across the industry. Take, for example, an unabashed thread by ABL Space on its progress toward the debut launch of its RS1 rocket. Company leadership should be ambitious and optimistic about deadlines – but expectations need to be managed clearly and realistically, as well. The best space companies set targets that are achievable, and keep cushion on their balance sheet for when they aren't.

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