One may easily regard oneself as no more than a speck compared to the universe. Thirteen and eight-tenths billion years after ...

The creator of the futuristic Orion capsule, the only spacecraft capable of speeding aeronauts to the Moon, is set to begin ...

Satellites in orbit would begin to collide in a matter of days if they lost manoeuvrability during a solar storm or other outage ...

An image simulating the contamination from satellite trails in observations by ARRAKIHS, a European Space Agency telescope planned to launch in 2030 NASA / Borlaff et al., Nature, 2025 under CC ...

The International Space Station (ISS), one of the most iconic symbols of human space exploration, is nearing the end of its ...

Rocket Lab launched its 21st and final mission of the year over the weekend, sending a private Japanese Earth-observing ...

The International Space Station (ISS) is humanity's most expensive object and has been in orbit for 25 years. Read its ...

South Korean startup Innospace is set to attempt its first orbital launch today (Dec. 22), and you can watch the action live.

NASA has set a date for a return to the Moon, as part of the U.S. space agency’s ambitious Artemis program.

Is there a full moon tonight? Here's when to watch January's special wolf moon - a supermoon that will shine for days amid ...

Denmark will lead its first lunar mission under ESA, with the Mani satellite set to map the Moon’s surface in 3D to support future landings, base planning and earthshine research.

You can also look forward to a total solar eclipse and a total lunar eclipse this year. See if either will be visible in ...