The White House's 2026 budget request axes NASA's long-held plan to bring Mars samples to Earth for analysis. Here's why that cancellation would be a mistake.

Astronomers have long been intrigued by the makeup of the asteroid belt’s largest body. When it was first spotted in 1801, ...

Ridley Scott and his crew on The Martian used a mix of real-world locales and sound stage sets to make the sci-fi film as ...