When and where to see the Ursids, last meteor shower to peak in 2023
NASA described the Ursids as "a meteor shower for diehards only." It is set to peak Thursday night into Friday morning.
Space
"Christmas tree cluster" found glowing green in space
The dazzling green tree with seemingly sparkling blue and white lights was found in the Milky Way and is a formation of young stars – some bigger than the sun.
Blue Origin resumes New Shepard flights after 2022 mishap
The launch was Blue Origin's first since an engine nozzle failed in September 2022, triggering a dramatic in-flight abort.
NASA rover unravels history of massive, 22-mile wide lake on Mars
Perseverance, which landed on Mars in 2021, has been exploring the planet for signs of ancient life.
SpaceX delays Falcon Heavy launch to put military spaceplane in orbit
SpaceX tentatively plans to make another attempt to launch a Falcon Heavy rocket and a less-powerful Falcon 9 on Tuesday.
First tomato ever grown in space, lost 8 months ago, found by astronauts
Astronauts in the International Space Station said they found the rogue fruit, dispelling claims that astronaut Frank Rubio ate it.
Bright star will vanish in one-of-a-kind eclipse. Here's how to watch it.
Betelgeuse, one of the biggest and brightest stars in the night sky, will momentarily vanish as an asteroid passes in front of it to produce a one-of-a-kind eclipse.
Russian cargo ship docks at International Space Station
A guidance system problem during final approach prompted two space station cosmonauts to take over by remote control.
NASA "unlikely" to launch Artemis moon landing flight in 2025, GAO says
NASA is facing challenges with SpaceX's moon lander and the new Axiom spacesuits for moonwalkers.
New solar system with rare, perfectly in-sync planets found in Milky Way
Astronomers have discovered six planets orbiting a bright, nearby star in perfect synchrony like a grand cosmic orchestra.
Mars' landscape captured in newly released images
NASA revealed multiple new panoramic images of clouds and dust in Mars' skies, as well as one of its tiny two moons, taken last May.
North Korea launches spy satellite into orbit, state media says
North Korea attempted to launch a surveillance satellite into orbit two other times this year without success.
Geminid meteor showers peak tonight: When and where they'll be visible
The Geminids, one of the best and most reliable meteor showers of the year, is peaking tonight. Here's when and where stargazers can see the meteor shower.
SpaceX launches Super Heavy-Starship rocket but test flight falls short
Seven months after a catastrophic failure, SpaceX launched its Super Heavy-Starship, the most powerful rocket ever built, but once again ran into problems.
How to view the Leonids meteor shower this week
The Leonid meteor showers are fast – streaking by at 44 miles per second, according to NASA. Still, some stargazers can see them at their peak this week.
DOJ issues new subpoenas in Alaska Senate probe
Live
Live Updates: Trump campaigns in South Carolina and more
Patrick Stewart, best known for "Star Trek" and "X-Men," dies at 86
Live
Iran claims 4 tankers hit mines in Strait of Hormuz
El-Sayed's faith, family under scrutiny in campaign. Here's what we know.
Hegseth fires Pentagon's top military planner over alleged leaks
Investigation
Whistleblower says DEA let fentanyl pills hit the streets
What to know about Alaska's Senate race with 2 Dan Sullivans
U.S. citizens included on DOJ list of 400 alleged noncitizens, Washington says
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SpaceX launches Crew 13 to ISS
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