The luminous Geminid meteor shower returns. We also meet a binocular-bright star that may be experiencing Betelgeuse-like convulsions.
Space News & Blog Articles
First in new generation of European weather satellites ready for launch
The MTG-I1 satellite is integrated with its Ariane 5 rocket at the Guiana Space Center. Credit: Credit: ESA/CNES/Arianespace/P. Baudon
The first in a new generation of European weather satellites is set for launch Tuesday on a mission that promises to improve the timeliness and precision of weather forecasts for Europe and Africa, sharing a ride to space from French Guiana on an Ariane 5 rocket with two Intelsat communications satellites.
Save $61.95 on this Celestron 70AZ telescope kit this holiday
If you're looking to bag a bargain this holiday season, then saving over $60 on this Celestron 70AZ telescope kit could be right for you.
NASA's TV coverage of Artemis I recovery included 'hat tip' to Apollo
There was something familiar about the hat Derrol Nail wore as he described NASA's Orion spacecraft splashing down from the moon. Not by accident, his ballcap evoked images of Apollo astronauts.
A Black Hole has been Burping for 100 Million Years
Black holes are gluttonous behemoths that lurk in the center of galaxies. Almost everybody knows that nothing can escape them, not even light. So when anything made of simple matter gets too close, whether a planet, a star or a gas cloud, it’s doomed.
The Large Hadron Collider reveals how far antimatter can travel through the Milky Way
The antimatter counterparts of light atomic nuclei can travel vast distances through the Milky Way before being absorbed, new findings have revealed.
Nudging a Space Rock
That’s one small change in an asteroid’s orbit, one giant leap for humanity.
Looking back from beyond the moon: How views from space have changed the way we see Earth
How does a stunning photo from Artemis 1 compare to other iconic views of Earth from the outside?
NASA green-lights asteroid-hunting space telescope for 2028 launch
NASA is moving ahead with the development of a spacecraft to hunt for potentially hazardous asteroids and aims to launch by June 2028.
NASA may unlock future James Webb Space Telescope data
Someday, you may be able to see fresh data from the James Webb Space Telescope as soon as the scientists who proposed gathering it do.
After Artemis 1, it will take NASA 2 years to send astronauts to the moon. Why so long?
With Artemis 1 now in the books, the focus is quickly shifting to the Artemis program's next phase: crewed flight. But that can't happen until several pieces fall into place.
'Vanishing stars' citizen-science project opens the skies to the public
Stars aren't supposed to simply disappear, yet countless bright objects that once appeared in the sky in the 1950s no longer do.
MTG-I1 launch sequence in tune
Video: 00:02:43
The animation shows the full launch sequence for the first Meteosat Third Generation Imager (MTG-I1) satellite. MTG-I1 launches on an Ariane 5 rocket from Europe’s Spaceport in Kourou, French Guiana.
Watch live launch of Meteosat Third Generation Imager-1
On 13 December, the first of a new generation of satellites designed to revolutionise weather forecasting in Europe will take to the skies. ESA and the European Organisation for the Exploitation of Meteorological Satellites (Eumetsat) invite you to follow the live coverage for the launch of the first Meteosat Third Generation satellite starting from 19:40 CET on ESA Web TV.
Life on Proxima b Is Not Having a Good Time
The nearest known exoplanet to Earth, the planet orbiting Proxima Centauri, experiences some pretty nasty space weather from its parent star. But previous work on the space weather of Proxima relied on a lot of assumptions. The bad news is that new research has confirmed the grim picture.
Artemis 1 back on Earth after near-flawless 25-day moon mission
NASA’s Orion spacecraft descends under three. orange and white main parachutes. Credit: NASA
NASA’s Orion spacecraft parachuted to a gentle splashdown in the Pacific Ocean Sunday west of Baja California, ending an unpiloted test flight to the moon that spanned 25-and-a-half days and 1.4 million miles, proving out a new rocket and capsule to carry astronauts back to Earth’s celestial companion.
NASA is over the moon with success of Artemis 1 Orion test flight
NASA's Artemis 1 moon mission wrapped up with a Pacific Ocean splashdown on Sunday (Dec. 11), and NASA couldn't be happier with how everything went.
VP Kamala Harris hails NASA Artemis 1 Orion spacecraft's splashdown success
U.S. Vice President Kamala Harris, who also chairs the National Space Council, congratulated NASA for completing the Artemis 1 uncrewed mission around the moon Sunday (Dec. 11).
A Supercomputer Climate Model is so Accurate it Predicted the Weather Patterns Seen in the Famous 1972 “Blue Marble” Image of Earth
The “Blue Marble” was one of the most iconic pictures of the Apollo era. Taken by the astronauts of Apollo 17 on their return trip from the moon, the first fully illuminated image of the Earth taken by a person captured how the world looked on December 7th, 1972, just over 50 years ago. Now, a team from the Max Planck Institute for Meteorology has recreated that iconic image using a climate model.
Behold! This is the last view of Earth from space from NASA's Artemis 1 Orion (video)
NASA's Artemis 1 Orion spacecraft captured gorgeous views of our home planet in the last hours before splashdown Sunday (Dec. 11).