The first spacewalk of 2026 is scheduled for Wednesday, March 18, and will be livestreamed by NASA. Astronauts Jessica Meir and Chris Williams will spend about 6.5 hours working outside the ISS. A ...

NASA is livestreaming a resupply mission to the International Space Station today. Here's what to know and how to watch, stream live.

NASA Spacewalk 2026 LIVE: NASA has confirmed that astronauts Jessica Meir and Chris Williams will carry out a long-delayed spacewalk outside the International Space Station on March 18. The operation ...

Two NASA astronauts are about to suit up in space suits and step outside the relative safety of the International Space Station for the first time in 2026. NASA has announced plans to provide a ...