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 ...

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 ...

New research suggests the atmosphere of Mars may be hiding in plain sight, having been absorbed by minerals in the Red Planet's clays. If Mars' envelope of gas did "go to ground" over 3 billion ...

NASA's Perseverance rover has uncovered a treasure trove of diverse and intriguing rocks while exploring an ancient river channel on Mars, providing scientists with new insights into the Red ...

Credit: Hassan Basagic / iStock / Getty Images Plus Scientists have discovered small, potentially habitable areas on Mars where life could, in theory, transform sunlight, water, and carbon dioxide ...

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 ...

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 ...

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

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 ...