NASA's Perseverance rover has encountered another rock on Mars that has left scientists puzzled.

The molecules may be remnants of fatty acids, which form cell membranes in Earth’s organisms, though they might have formed ...

Curiosity found large organic molecules in a 2013 Mars rock sample. These fragments suggest Mars had the right chemistry for ...

To decide on the location of the Great Filter (or collection of Lesser Filters), we don’t have a lot of evidence to go on.

Fossil fuels powered the industrial revolution. Would aliens need a similar power source to jump-start a technical revolution ...

China's actions in enabling global governance reflect its commitment to pursuing shared interests and mutual betterment of ...

World-renowned Greek astrophysicist Stamatios Krimigis says that a human settlement on Mars is a distant dream.

It will be essential for us as a species to maintain superiority, but [...] we are not the pinnacle of creation,” he says.

If Mars becomes a human colony is anyone’s guess. Musk said 2016 that it would take 40 to 100 years to have a self-sustaining civilization on the planet. While Mars is quite barren, dusty, and chilly, ...

SpaceX CEO Elon Musk suggested on a Wednesday episode of Senator Ted Cruz 's podcast that while humans may not find living aliens on Mars, they could uncover the "ruins of a long-dead alien ...

Don’t get your hopes up too high. The odds of submitting a perfect March Madness bracket are one in 9.2 quintillion ...

According to the US entrepreneur, the main question is whether the current level of technological development is enough to ensure the autonomous existence and development of human civilization on Mars ...