Space News

Astronauts aboard the International Space Station plan on getting creative with their Thanksgiving meal.

2l/Borisov, first spotted this summer, continues to draw nearer to Earth and will reach its closest approach -- about 190 million miles -- in early December....

In a paper on the preprint site ArXiv and soon to be published in the Astrophysical Journal, researchers present the first analysis of data from a new configuration of the MWA designed specifically to look for the signal...

An Ariane 5 rocket from European launch provider Arianespace successfully lifted off Nov. 26, carrying a communications satellite for the Egyptian government and Inmarsat's newest Global Xpress satellite. SpaceNews.com

For Telespazio Vega Deutschland, a subsidiary of the spaceflight services company Telespazio of Rome, the challenges faced by a new generation of space companies present enticing opportunities. SpaceNews.com

The European Space Agency is asking its 22 member states for more money to be able to carry out ambitious new missions and keep up with growing competition from the private sector.

After its Thanksgiving rendezvous with Jupiter and Venus, the moon will pay Saturn a visit on Black Friday (Nov. 29).

The Martian atmosphere is a lot different than Earth’s. It’s over 95% carbon dioxide, and contains only trace amounts of oxygen and water vapor. But that trace amount of water vapor still plays a pronounced role in t...

Astronaut Snoopy is ready to fly, but like past spacesuited explorers, the weather may scrub his launch.

There's chaos in the night sky, about 60 to 600 miles above Earth's surface. Called the ionosphere, this layer of Earth's atmosphere is blasted by solar radiation that breaks down the bonds of ions. Free electrons and he...

How time does fly: NASA's InSight Mars lander has now been on the Red Planet for a full (Earth) year.

For decades, scientists have speculated about the origin of the electromagnetic radiation emitted from celestial regions that host black holes and neutron stars--the most mysterious objects in the universe.

As Artemis astronauts lift off from NASA's Kennedy Space Center, Florida, new ground systems will provide them with the communications links needed to ensure safety and mission success.

An international team headed by Professor LIU Jifeng of the National Astronomical Observatory of China of the Chinese Academy of Sciences (NAOC) spotted a stellar black hole with a mass 70 times greater than the sun. The...

Every night, under the cover of darkness, countless small sea creatures - from squid to krill - swim from the ocean depths to near the surface to feed. This vast animal migration - the largest on the planet and a critica...

Astronomers say this new way to find black holes could expand the small number discovered so far in our Milky Way galaxy.

European ministers met Wednesday in Spain aiming to defend its top space ranking against challenges from the United States and China, and increasingly from industry disruptors such as Elon Musk's Space X.

The Orion spacecraft that will fly farther from Earth on the Artemis I mission than any human-rated vehicle has ever flown before, arrived at NASA's Plum Brook Station yesterday. This was the first voyage of the assemble...

Analysis of the impact craters on Ryugu using the spacecraft Hayabusa 2's remote sensing image data has illuminated the geological history of the Near-Earth asteroid.

Rocket Lab will have a lot to be thankful for this Friday (Nov. 29), if all goes according to plan.

A flat Earth would inhabit an entirely different physical reality than the one we know.

The U.S. Treasury Department hasn't issued final regulations implementing the 2018 Foreign Investment Risk Review Modernization Act, but space industry entrepreneurs already feel the law's effect. SpaceNews.com