Only three confirmed interstellar objects have ever been identified passing through the solar system, which helps explain why astronomers reacted so quickly when 3I/ATLAS appeared. NASA’s newly ...

NASA launched the Mars Reconnaissance Orbiter in August 2005 and the following year, on March 10, it entered the orbit of the red planet where it continues to operate today. Data returned to Earth by ...

If I were on Mars, how often would I see Earth transit the Sun? Steven RiserConyers, Georgia From Mars, Earth transits the Sun four times in a 284-year cycle. The transits occur in either May or ...

A Nvidia-backed startup plans to begin mining Bitcoin in space later this year, arguing orbital data centers could reshape the economics of crypto mining.

A potential new mineral on Mars forms when iron sulfates are heated above 100°C. Data from Valles Marineris regions suggest ...

Spiderweb-shaped rock patterns on Mars may rewrite the timeline of when water disappeared from the Red Planet.

Facing a series of major delays and budget overruns, NASA is re-engineering its efforts to return American astronauts to the ...

NASA is running a new scientific study on the International Space Station (ISS) to understand how certain fermented foods and useful nutrients behave .

In this age of Mars rovers, questions about the planet's ancient past have shifted. A growing body of evidence supports the ...

It was likely debris from Kosmos 482 — a Soviet spacecraft launched in 1972 as part of a mission to Venus. The launch failed. The probe never made it to its ...

NASA officials explain how the International Space Station supports Artemis and future Mars missions through life support testing, human research, partnerships and commercial development in low Earth ...

Find Artemis Lunar Missions Latest News, Videos & Pictures on Artemis Lunar Missions and see latest updates, news, ...