This coming Wednesday, Jan. 28, will mark the 40 year anniversary of the Challenger explosion, one of the biggest tragedies in NASA history, which killed seven crew members aboard the space shuttle.
In 2023, NASA embarked on an intriguing mission to simulate life on Mars, where four volunteers spent over a year confined to a Martian habitat replica. While the scientific focus was on survival and ...
The sandbox portion of the Crew Health and Performance Analog, where research volunteers participate in simulated walks on the surface of Mars. Credit: NASA HOUSTON—NASA has selected four crewmembers ...