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Space Exploration news
There are plenty of uses for powerful lasers in space. But where should we put them?
Is it time for space lasers yet? Almost.
Space Exploration
50 minutes ago
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Measuring moon dust to fight air pollution
Moon dust, or regolith, isn't like the particles on Earth that collect on bookshelves or tabletops—it's abrasive and it clings to everything. Throughout NASA's Apollo missions to the moon, regolith posed a challenge to ...
Space Exploration
4 hours ago
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Reinventing the clock: NASA's new tech for space timekeeping
Here on Earth, it might not matter if your wristwatch runs a few seconds slow. But crucial spacecraft functions need accuracy down to one billionth of a second or less. Navigating with GPS, for example, relies on precise ...
Space Exploration
4 hours ago
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There could be a way to fix spacecraft at L2, like Webb and Gaia
Billions of dollars of observatory spacecraft orbit around Earth or in the same orbit as our planet. When something wears out or goes wrong, it would be good to be able to fix those missions "in situ." So far, only the Hubble ...
Space Exploration
6 hours ago
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FAA wants to fine SpaceX more than $600,000 for Space Coast launch site violations
The Federal Aviation Administration announced Tuesday it is seeking more than $600,000 in fines against SpaceX for violating licenses from its Space Coast launch sites.
Space Exploration
7 hours ago
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SpaceX pushes booster recovery limits with satellite launch
SpaceX pushed one of its most-used boosters to its limits with a launch Tuesday evening from Cape Canaveral, Florida.
Space Exploration
7 hours ago
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Europa Clipper: 8 things to know about NASA's mission to an ocean moon of Jupiter
The first NASA spacecraft dedicated to studying an ocean world beyond Earth, Europa Clipper aims to find out whether the ice-encased moon Europa could be habitable.
Space Exploration
Sep 17, 2024
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Spacewalk an 'emotional experience' for private astronauts
The commander of the daring space voyage that included the first-ever spacewalk by private astronauts described opening the hatch into the void as an "emotional experience" that left him in awe, yet deeply aware of the dangers.
Space Exploration
Sep 17, 2024
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An ambitious mission to Neptune could study both the planet and Triton
Mission concepts to the outer solar system are relatively common, as planetary scientists are increasingly frustrated by our lack of knowledge of the farthest planets. Neptune, the farthest known planet, was last visited ...
Space Exploration
Sep 17, 2024
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NASA completes spacecraft to transport, support Roman Space Telescope
The spacecraft bus that will deliver NASA's Nancy Grace Roman Space Telescope to its orbit and enable it to function once there is now complete after years of construction, installation, and testing.
Astronomy
Sep 17, 2024
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Supermoon and partial lunar eclipse rising over Kansas City soon: When to look up
If you look up in the Kansas and Missouri skies on Tuesday, Sept. 17, you may be able to catch a glimpse at not only a supermoon—but also a partial lunar eclipse.
Space Exploration
Sep 17, 2024
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New video shows how tiny spacecraft will 'swarm' Proxima Centauri
Earlier this year, NASA selected a rather interesting proposal for Phase I development as part of their NASA Innovative Advanced Concepts (NIAC) program. It's known as Swarming Proxima Centauri, a collaborative effort between ...
Space Exploration
Sep 16, 2024
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NASA's Artemis II crew uses Iceland terrain for lunar training
Black and gray sediment stretches as far as the eye can see. Boulders sit on top of ground devoid of vegetation. Humans appear almost miniature in scale against a swath of shadowy mountains. At first glance, it seems a perfect ...
Space Exploration
Sep 16, 2024
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Polaris Dawn brings new areas of research, medical care
The launch of Polaris Dawn from Kennedy Space Center includes the first civilian commercial spacewalk and other factors that will be firsts for space medicine research. And that's why Emmanuel Urquieta, an internationally ...
Space Exploration
Sep 16, 2024
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The skies are about to get a new star as a result of a cosmic cataclysm
Any night now, the astrophysicists tell us, a new star will appear in the night sky—about as bright as the North Star—the result of a cosmic explosion in a distant constellation millennia ago.
Astronomy
Sep 16, 2024
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Iran says new research satellite launched into orbit
Iran on Saturday blasted a new research satellite into orbit, state media said, in the latest such development for an aerospace program that has long faced Western criticism.
Space Exploration
Sep 15, 2024
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Tech billionaire returns to Earth after first private spacewalk
A billionaire spacewalker returned to Earth with his crew on Sunday, ending a five-day trip that lifted them higher than anyone has traveled since NASA's moonwalkers.
Space Exploration
Sep 15, 2024
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Catch a partial lunar eclipse during September's supermoon
Get ready for a partial lunar eclipse and supermoon, all rolled into one.
Space Exploration
Sep 15, 2024
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Boeing 'ran out of time' on Starliner: astronaut stuck on ISS
A US astronaut stuck on the International Space Station said Friday he believed Boeing's Starliner could have carried him home, if more time had been available to work through the beleaguered spacecraft's issues.
Space Exploration
Sep 14, 2024
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Stuck-in-space astronauts reflect on being left behind and adjusting to life in orbit
Stuck-in-space astronauts Butch Wilmore and Suni Williams said Friday it's been tough dealing with their Boeing ride leaving without them and the prospect of spending several extra months in orbit.
Space Exploration
Sep 13, 2024
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More news
NASA's SpaceX Crew-9 to conduct space station research
Want to walk in space? It might cost you more than money
SpaceX launches its 60th Space Coast mission for the year
Printed engines propel the next industrial revolution
Tech billionaire pulls off first private spacewalk high above Earth
NASA to develop lunar time standard for exploration initiatives
Image: Chili flowers bloom in International Space Station
Voyager 1 team accomplishes tricky thruster swap
Keeping mold out of future space stations
SpaceX Polaris Dawn crew set for historic private spacewalk
9 phenomena NASA astronauts will encounter at Moon's south pole
Starship Super Heavy breezes through wind tunnel testing at NASA Ames
NASA's EZIE mission set for 2025 launch
Polaris Dawn project aims to prevent bone loss in space
Antarctic research supports healthy space for astronauts
Other news
Why petting your cat leads to static electricity
Another new wasp species discovered by researchers
Amid Boeing's Starliner troubles, WA space industry thrives
SpaceX launches all-civilian crew for first private spacewalk
SpaceX launches billionaire to conduct the first private spacewalk
Using a space elevator to get resources from Ceres
National lab takes its radiation expertise to space
Who is on SpaceX's historic private spacewalk mission?
Video: Cluster reentry explained—world's first targeted reentry
Ocean waves grow way beyond known limits, new research finds
Scientists find new epigenetic switch, revealing how genes are regulated in early development
Hidden craters reveal Earth may once have had a ring—like Saturn
