Off the coast of Baja California in December 2022, sun sparkled over the rippling sea as waves sloshed around the USS Portland dock ship. Navy officials on the deck scrutinized the sky in search of a ...
The mission to take four astronauts on a trip around the moon and back, previously targeting a launch at the end of 2025, has ...
This problem involves the Orion spacecraft's heat shield. During atmospheric reentry at the end of the uncrewed Artemis I test flight in 2022, the Orion capsule's heat shield eroded and cracked in ...
It’s a good idea to make sure your spacecraft can take the heat that comes with reentering Earth’s atmosphere before you put ...
That’s when crew members started to spot big cracks on Orion’s lower surface, where the capsule’s exterior bonds to its heat shield. But why wouldn’t a shield that has endured temperatures ...