An aerospace expert on NASA’s Orion crew capsule heat shield issues during Artemis I

As this illustration of the Apollo VIII command module reentering Earth shows, heat shields protect the crew capsule from high temperatures. Credit: NASA Johnson Space Center 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 … Read more

Artemis Accords reach 50 signatories with Panama and Austria

WASHINGTON — Panama and Austria signed the Artemis Accords Dec. 11 as the document, outlining principles for responsible space exploration, hit a milestone of 50 signatories. In separate ceremonies at NASA Headquarters, Panama’s and Austria’s ambassadors to the United States signed the Accords. The document, which the United States and seven other nations initially signed … Read more

NASA delays historic Artemis 2 moon mission to April 2026, Artemis 3 lunar landing to mid-2027

We’ll have to wait a bit longer to see the first crewed moon mission since the Apollo era lift off. NASA announced today (Dec. 5) that it’s delaying the planned launch of Artemis 2, a flight that will send four people around the moon and back, from September 2025 to April 2026. And Artemis 3, … Read more