The Valoria 2 crew turns to the 'dark side,' changing HI-SEAS into Horror-SEAS — Commander's Report: sol 10

Here's how NASA just booked a last-minute trip to space on a Russian Soyuz

Antarctica’s Magnetic Link to Ancient Neighbors: Australia, India and South Africa

How long will the Hubble Telescope last? Hubble is old! Its three decades of service are more than anyone expected, and the telescope is on its last legs. If there’s a catastrophic failure that takes Hubble entirely offline, it’s hard to see NASA greenlighting a repair mission.