NASA's Artemis II crewed mission to the moon shows how U.S. space strategy has changed since Apollo -- and contrasts with ...

Jack Nelson is one researcher out of a “generous handful” of Canadian academics seeking to tame the final frontier.

Elon Musk says artificial intelligence's future may soon leave Earth as the most economically viable place for AI to move beyond terrestrial limits, sparking debate over his 30-month prediction and ...

Astrophysicist John Horack sees an intimate connection between humans and the galaxy. Few things unite humans across ...

Space activities have been rapidly accelerating and have become increasingly important on Earth in areas such as Earth observation, communications, and ...

Israel’s space capabilities play a key role in the Jewish state’s strategic military capabilities, and now the space industry is moving toward dual-use and commercial roles as well ...

InterstellOr, a Chinese space tourism startup, targets its first crewed suborbital flight in 2028, offering passengers a brief microgravity experience above the Kármán Line.

Lasers, heat and a notoriously tricky element are at the center of a quiet revolution in how the United States plans to power ...

The venerable Hubble observatory is going strong despite its decades in space and the advent of next-generation successors ...