A circular space economy could transform wasteful spaceflight into a sustainable, reusable system for the future.

The three Chinese astronauts who were set to return Nov. 5 had been in space since April. But the Shenzhou 20 spacecraft ...

Left unchecked, the space around our planet could get so cluttered with debris that we might not be able to use some orbits anymore, according to the latest European Space Agency (ESA) report on the ...

China has quietly crossed a new threshold in its space program, executing what officials described as the country’s first ...

General Atomics Electromagnetic Systems signed an agreement with the Space Development Agency to conduct experiments for optical inter-satellite links using the company’s laser communication terminals ...

The type of orbit an exoplanet occupies could result in astronomers missing out on possible radio transmissions coming from the planet. When you purchase through links on our site, we may earn an ...

Artist Impression of LISA, the Laser Interferometer Space Antenna. Credit: NASA Ever since the telescope was invented in 1608, astronomers have striven for bigger and better telescopes. When it comes ...

EVANSTON, Ill. — Except for the fact that we call it home, for centuries astronomers didn’t have any particular reason to believe that our solar system was anything special in the universe. But, ...

The eccentricity in the orbits of these black holes, detected using gravitational waves, could tell the story of their creation. When you purchase through links on our site, we may earn an affiliate ...

Infinite Orbits in orbit services satellites adopt fast-track approach to GEO via the Impulse rideshare program, Caravan. Impulse Space, the leader for in-space mobility, and Infinite Orbits, the ...

This illustration shows an exoplanet orbiting around two brown dwarfs –– objects bigger than gas-giant planets but too small to be proper stars. ESO/M. Kornmesser Astronomers have discovered a ...

SAULT STE. MARIE — Higher Orbits’ “Go for Launch” returns to Sault Ste. Marie in a few weeks, and they’re looking for students interested in space. Higher Orbits is a non-profit organization with the ...