Scientists have discovered living, methane-producing microbes deep inside a massive meteorite impact crater in Sweden, and ...

Landing on Mars is only the beginning of the nightmare. This video explores why the red planet is a toxic, frozen desert where every breath of air and drop of water must be manufactured. We expose the ...

Learn more about volcanic activity on Mars and how it may have once provided vital elements to the atmosphere.

NASA’s Johnson Space Center reminded everyone on Monday that its four volunteers have been inside its Mars simulation habitat ...

Mars has long looked like a dead world, but Curiosity’s decade of fieldwork has steadily revealed a planet that once offered ...

There is no life on the moon. The 2020 election was not rigged. I have no direct evidence to support any of these claims, but ...

Scientists have discovered living microbes producing methane in the fractured rocks deep inside Sweden's Siljan impact crater ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

The concept of terraforming Mars — transforming the planet's climate to support life as we know it — has long belonged to the realm of science fiction. But a new study argues that it's time to take ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Living in today’s age of ambitious robotic ...