Some of the unusual rocks carry stories about water on Mars. One has hints of long-gone microbes. All tell of a dynamic, complex planet.

Two NASA rovers on Mars recently made two independent discoveries further indicating that ancient life may have once existed ...

Until now, it’s been very hard for scientists to establish a detailed timeline of the early evolution of bacteria.

Is there life on Mars? When curiosity breaks through a rock, it reveals this within. Sulfur crystals were discovered on the ...

The experiment could go a long way towards helping space travelers make their own nutritious, delicious ingredients.

The near-Earth asteroid 2025 BC10 will pass safely near our planet on Saturday (April 5). The Virtual Telescope Project will ...

The planet Earth thawed approximately 4.5 billion years ago. The Moon was created when a Mars-sized object crashed. If there ...

British startup Pulsar Fusion has unveiled Sunbird, a space rocket concept designed to meet spacecraft in orbit, attach to ...

This marks the first time scientists deliberately fermented food in space, opening up new possibilities for future astronauts ...