Coordinated Universal Time

Primary time standard by which the world regulates clocks and time
1,159 articles (0.02 seconds)
NASA snaps detailed photos of 'strikingly complicated' asteroid
Donaldjohanson is a larger space rock than astronomers predicted.
Science & Technology
www.popsci.com
The Vela Incident: Using American Lawfare to Halt Israel Warfare in Gaza
21WIRE | The Vela Incident: The legal controversy of Israel's nuclear weapons program.
21stcenturywire.com
Four private astronauts launch on first human mission to fly over the poles
"I call it the last frontier of unexplored territory in low-Earth orbit."…
Science & Technology
arstechnica.com
The first flight of Isar Aerospace's Spectrum rocket lasted just 40 seconds
"Today, we know twice as much about our launch system as yesterday before launch."…
Science & Technology
arstechnica.com
A deep partial solar eclipse on March 29, 2025
A deep partial solar eclipse will occur on Saturday, March 29, 2025. Find information on visibility and viewing tips here. The post A deep partial solar eclipse on March 29, 2025 first appeared on EarthSky.
Science & Technology
earthsky.org
Scientists edge closer to creating super accurate, chip-sized atomic clock that can fit into your smartphone
Breakthrough could pave the way for next-generation GPS in drones, smartphones and self-driving cars, scientists say.
Science & Technology
www.livescience.com
This astronaut spent over 100 days in space. Here's how he says that affected him
Jack Fischer spent more than 100 days aboard the International Space Station in 2017. He described to NPR what being in space for so long does to the body and what it feels like to return home.
Science & Technology
www.npr.org
Unpacking claims Biden purposefully left astronauts in space for political gain
Sunita "Suni" Williams and Barry "Butch" Wilmore had to stay at the International Space Station after their Starliner capsule malfunctioned.
Fact-Checking
www.snopes.com
Here's when astronauts Butch and Suni are expected to come home
How to watch the undocking and splashdown landing.
Science & Technology
mashable.com
Finally! NASA and SpaceX launch Crew-10 mission to bring 'stranded' ISS astronauts back to Earth
Butch Wilmore and Sunni Williams have spent nine months aboard the International Space Station following the failure of Boeing's Starliner mission. Their rescue rocket has finally been launched.
Science & Technology
www.livescience.com
NASA's Anne McClain and Nichole Ayers Lead Crew-10 Mission to Relieve ISS Astronauts
The Crew-10 mission not only delivers a new team to the ISS but also plays a crucial role in bringing back astronauts Sunita Williams and Butch Wilmore, who have been stranded in space for nearly ten...
Science & Technology
www.techtimes.com
An astronomer gave us tips for watching the imminent total lunar eclipse
"See it with your own eyes."
Science & Technology
mashable.com
Firefly's picture-perfect Moon landing shows the way for lunar exploration
"Every single thing was clockwork… We got some Moon dust on our boots."…
Science & Technology
arstechnica.com
The Starship program hits another speed bump with second consecutive failure
Observers in Florida, the Bahamas, and the Turks and Caicos Islands spotted falling debris.
Science & Technology
arstechnica.com
Sols 4468-4470: A Wintry Mix of Mars Science
Written by Lucy Lim, Planetary Scientist at NASA's Goddard Space Flight Center
Science & Technology
science.nasa.gov
Total Lunar Eclipse Brings a 'Blood Moon' in March: How to Watch
The full moon will put on a show during a total lunar eclipse in March, but be prepared to stay up late. For many, it coincides with Pi Day.
Science & Technology
www.cnet.com
15 Years Ago: STS-130 Delivers Tranquility and Cupola to Space Station - NASA
On Feb. 8, 2010, space shuttle Endeavour began its 24th trip into space, on the 20A assembly mission to the International Space Station, the 32nd shuttle
Science & Technology
www.nasa.gov
Sols 4437-4438: Coordinating our Dance Moves
Earth planning date: Monday, Jan. 27, 2025
Science & Technology
science.nasa.gov
New Glenn Launch Targeting No Earlier Than January 10 | Blue Origin
New Glenn's inaugural mission (NG-1) is targeting no earlier than Friday, January 10, from Launch Complex 36 at Cape Canaveral…
Science & Technology
www.blueorigin.com
Black Moon coming on December 30-31
We'll have a Black Moon - the second new moon in a calendar month - overnight from December 30 to 31, 2024. Here's what you'll see that night. The post Black Moon coming on December 30-31 first appeared on EarthSky.
Science & Technology
earthsky.org