An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit ...

NASA-backed private stations rise, India nears crewed flight, China eyes new milestones, and SpaceX pushes Starship’s limits.

The Alaska researchers studied radio astronomy at the University of Alaska Fairbanks and had their own tracking station in a ...

India has docked two satellites in space to become the fourth nation in the world to achieve the mission in an ambitious ...

Blue Origin launched its massive new rocket, sending up a prototype satellite to orbit thousands of miles above Earth.

The New Glenn rocket toted its Blue Ring Pathfinder, a prototype to help satellites maneuver in space, which can tow some ...

Engaging articles, breathtaking images and expert knowledge ...

There’s been a major push within the government and industry to proliferate satellites in LEO, but less effort to bring costs ...

Surveillance of outer space or situational space awareness (SSA) is important for safety of spacecraft as orbits around the ...

Last month, the Indian Space Research Organisation (ISRO) had to delay the launch of SpaDeX satellites by two minutes due to ...