If future Mars colonizers want to survive without pressure suits, they’ll need to generate a denser atmosphere. One way to ...

Elon Musk and Donald Trump have announced ambitious plans to send a mission to Mars in 2026 and 2028. It’s not going to ...

A tense situation among members of an isolated base in Antarctica could foretell conflicts among astronauts on a long distance journey to Mars.

"The differences between Mars and Earth are even greater than we thought. There is more asymmetry between the southern and northern hemispheres than previously believed," explains Pedro Machado ...

A distant planet's atmosphere shows signs of molecules that on Earth are associated only with biological activity, a possible signal of life on what is suspected to be a watery world, according to a ...

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

A team of scientists just discovered the longest organic molecules yet seen on Mars, the fourth planet from the Sun and and a tantalizing venue for humankind’s search for life beyond Earth.