Europe's Vega C rocket is scheduled to launch on its second-ever mission on Tuesday night (Dec. 20), and you can watch the action live.
Space News & Blog Articles
China picks 4 international payloads for historic sample-return mission to moon's far side
China has revealed that four international experiments will fly on its historic Chang'e 6 sample-return mission to the far side of the moon in 2025.
Ursid meteor shower shines with ideal dark sky conditions this year
The moon will be at new moon phase on Dec. 23 when the Ursid meteor shower reaches its peak, meaning it won't provide any hindrance at all for meteor watching.
Europa's icy crust may let more material into hidden ocean than thought
New research shows that even smaller impacts can warm and soften enough ice on Jupiter's moon Europa to send material sinking into the underlying ocean.
Superdense neutron star likely has solid crust, NASA telescope finds
NASA's IXPE space telescope observed a neutron star with a powerful magnetic field in X-rays for the first time, finding polarization and a likely solid crust.
The Challenge of Weird Black Hole Mergers
When spacetime shivers last only a fraction of a second — as in the case of the massive-black-hole merger GW190521 — astronomers struggle to uncover their origins.
Enjoy ESA’s Impact over the last quarter!
Enjoy ESA’s Impact over the last quarter!
This may be the last Mars photo from NASA's InSight lander before it dies on the Red Planet
This photo from NASA's InSight lander on Mars just may be its last as the power-starved lander approaches the end of its life on the Red Planet.
Why haven't aliens contacted Earth? New Fermi Paradox analysis suggests we're not that interesting yet
We have absolutely no evidence for any extraterrestrial civilization, let alone life. This is Fermi's great paradox: If life can happen, it should be common, and if it's common, we should already know about it. But we don't.
Hole spotted in leaky Russian Soyuz spacecraft
An inspection of the leaky Russian Soyuz spacecraft docked to the International Space Station has revealed a small hole, though it's unclear if it was caused by a micrometeoroid strike.
Hubble and Spitzer Team up to Find a Pair of Waterworld Exoplanets
As of December 19th, 2022, 5,227 extrasolar planets have been confirmed in 3,908 systems, with over 9,000 more awaiting confirmation. While most of these planets are Jupiter- or Neptune-sized gas giants or rocky planets many times the size of Earth (Super-Earths), a statistically significant number have been planets where water makes up a significant part of their mass fraction – aka. “water worlds.” These planets are unlike anything we’ve seen in the Solar System and raise several questions about planet formation in our galaxy.
Two Airbus Earth-imaging satellites poised for launch on Vega C rocket
A Vega C rocket on its launch pad in French Guiana with the Pléiades Neo Earth-imaging satellites inside the payload fairing. Credit: ESA/CNES/Arianespace/S. Martin
Two Pléiades Neo Earth observation satellites are set to join Airbus’s constellation of high-resolution optical imagers with a launch Tuesday night from French Guiana on the first commercial flight of Europe’s Vega C rocket, a mission delayed from November to change out suspect hardware on the launcher’s payload fairing.
Boldly go: SpaceX to launch diversity tribute to 'Star Trek' creator Gene Roddenberry
A commitment to diversity honoring "Star Trek" creator Gene Roddenberry will soon blast off to the final frontier.
Giant Exoplanet is Spiraling Inward to its Doom
“Death by star” is a fate awaiting most planets in star systems. That includes our Sun, Venus, and Mercury a few billion years from now. And, astronomers now see that same fate awaiting Kepler-1658b. It’s a hot Jupiter exoplanet orbiting an evolved F-type yellow-white dwarf star about 2600 light-years away from Earth.
Under pressure! Watch a Lockheed Martin inflatable space habitat explode (video)
Lockheed Martin has been blowing up its in-development inflatable space habitat in more ways than one.
Something weird is happening in Jupiter's atmosphere, 40-year study shows
Something odd is happening in Jupiter's atmosphere, a new study has revealed.
Russians assess flight worthiness of damaged Soyuz docked at space station
Russia’s Soyuz MS-22 spacecraft is pictured docked at the International Space Station in this Oct. 8 file photo. Credit: NASA
Russian managers are assessing whether a damaged Soyuz spacecraft docked at the International Space Station can safely carry its three-man crew back to Earth in late March as planned or whether a replacement must be launched to take its place, officials said Monday.
Megadrought on Earth affected gravity waves at the edge of space
An intense drought that has persisted on Earth for over two decades is now thought to have affected gravity wave activity where our planet's atmosphere meets outer space
JWST Sees Furious Star Formation in a Stellar Nursery
The powerful James Webb Space Telescope is a mighty technological tool. Astrophysicists first conceived it over 20 years ago, and after many twists and turns, it was launched on December 2st, 2021. Now it’s in a halo orbit at the Sun-Earth L2 point, where it will hopefully continue operating for 20 years.
'Avatar: The Way of Water' is a striking sci-fi fantasia drowned in Hollywood cliches
James Cameron's "Avatar: The Way of Water" is technically brilliant and visually stunning, but it's overlong and riddled with cliches.
Webb Telescope Sees Deep and Wide into the Universe
A new deep field from the James Webb Space Telescope shows how galaxies evolved in the early universe.