Mimicking the chemistry of outer space to explain how planets form The laws of chemistry get pushed to the limits in Jenny Bergner’s astrochemistry lab at the University of California, Berkeley, where ...

Researchers have demonstrated a way to generate nighttime power by exploiting an often-overlooked temperature difference between Earth and the sky. Their approach uses a specialized engine to tap into ...

Would the United States unilaterally offer its greatest rival the complete demilitarization of a valuable military domain? This may sound impossible, but at the beginning of the space age, such an ...

Morocco has officially joined the Artemis Accords, a non-binding set of principles co-led by the United States Department of State and NASA aimed at guiding civil space exploration and the peaceful ...

On March 27, Indian Prime Minister Narendra Modi announced that his country had successfully conducted an anti-satellite (ASAT) test from a launch site on Abdul Kalam Island in the Bay of Bengal.

This story was updated on Sept. 18 at 2:45 p.m. ET. CHANTILLY, Va. – Twenty-five years after their top-secret, Cold War-era missions ended, two clandestine American satellite programs were ...