Tokyo-based startup ArkEdge Space claims it has snapped what is “probably” the highest quality images of Earth taken by a ...

Dark matter is thought to outnumber regular matter by a factor of five to one – so why can’t we find the stuff? A new study ...

A NASA satellite that suddenly reappeared after going silent gets credit for the remarkable discovery—a pair of temporary ...

NASA’s OSIRIS-REx mission uncovered a cosmic connection between asteroid Bennu and Earth’s Searles Lake. Both contain minerals formed by evaporating salty water, hinting that Bennu’s parent body once ...

This 2023 satellite photo shows the heart-shaped Spirit Lake, which was transformed by the cataclysmic eruption of Mount St.

In this episode of The Conversation Weekly, we speak with two people – a planetary scientist who studies the geology of the Moon, and a space lawyer who studies space policy and geopolitics – about ...

In a speech, retired Space Force Lt. Gen. John Shaw predicted a future where satellites will avoid being targeted and employ ...

Scientists used aircraft and satellites to track biodiversity, helping improve conservation and space research.

AST SpaceMobile made history in April 2023 by completing the first two-way phone call via space on an unmodified cellphone. This milestone was achieved using its low Earth orbit satellite ...

There are trillions of charged particles—protons and electrons, the basic building blocks of matter—whizzing around above ...

Canadian MDA Space said on Monday that it has expanded its contract with Globalstar to develop the next generation of low Earth orbit satellites, bringing the total contract value to about C$1.1 ...

Valves on the navigation satellite did not open, preventing its engines from firing to change orbit. India just launched its first mission of 2025. The Indian Space Research Organisation's (ISRO ...