Where exactly did Mars' atmosphere go? This question has been a central mystery of Mars' 4.6-billion-year history. For two MIT geologists, the answer may lie in the planet's clay. In a paper ...

NASA's Perseverance rover discovered a strange rock on Mars called "Freya Castle", which is nothing like they have ever seen. The rock, which is only 7.9 inches (20 cm) across, is covered in black ...

New research suggests Mars' missing atmosphere -- which dramatically diminished 3.5 billion years ago -- could be locked in the planet's clay-covered crust. Water on Mars could have set off a ...

Oct. 7, 2024 — NASA's Curiosity rover, currently exploring Gale crater on Mars, is providing new details about how the ancient Martian climate went from potentially suitable for life -- with ...

We explore how long it takes to get to Mars and the factors that affect a journey to the Red Planet. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

This week's preview from Games Workshop showcases new releases for Legions Imperialis and Warhammer 40,000. The highlights ...

Mars pareidolia strikes again. An image captured by the Perseverance rover in the course of its duties is one of the grisliest yet: it looks, for all the world, like a desiccated, decaying human ...

Few things in space are simply black and white — but this bizarre rock certainly is. NASA’s Mars Perseverance Rover discovered a strange black-and-white rock unlike anything seen on Mars ...

We return to the Grimdark with a new launch for Blood Angels and Legion Imperialis Dark Mechanicus.  Take a look at these prices.

Help us keep bring these critical stories to light. Your support makes all the difference. When Mars lost its atmosphere billions of years ago, it transformed from a planet that could have ...

As fun as it would be to visit Mars, we wouldn't necessarily want to walk a mile in the Curiosity rover's shoes — or rather, its wheels. After landing in Mars' Gale Crater in 2012 and traveling ...