Space exploration – The TechBriefs

Smithsonian Air and Space opens halls for “milestone” and “future” artifacts

$900M renovation nearing completion John Glenn’s Friendship 7 returns as SpaceX and Blue Origin artifacts debut. “Futures in Space” recaptures […]

Paul Calle’s July 1975 cartoon poking fun at his own rejected mission patch for the joint Apollo-Soyuz Test Project. Credit: […]

Citing research by NASA and the Smithsonian, Durbin said that the total was closer to $305 million and that did […]

Getting oxygen from regolith takes 24 kWh per kilogram, and we’d need tonnes. Without adjustments for relativity, clocks here and […]

Clues as to how building blocks of life on Earth may have been seeded. This photo of asteroid Bennu is […]