Researchers used a pair of powerful supercomputers to simulate the potential trajectories of 1 million satellites in a ...

Scientists at Lawrence Livermore National Laboratory simulated one million satellite orbits in the vast stretch of space between Earth and the Moon, and fewer than one in ten survived the full ...

Satellites and spacecraft in the vast region between Earth and the moon and just beyond—called cislunar space—are crucial for space exploration, scientific advancement and national security. But ...

A new SpaceX effort to provide space traffic coordination services has attracted attention and praise in part because of the conditions it places on users.

With space underpinning everything from connectivity to climate monitoring, leaders at the inaugural Space Summit in Singapore told CNA that nations must work together to preserve it as a shared ...

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 ...

You might think space as a vast emptiness. But according to the European Space Agency, it's getting incredibly crowded – at least around our planet. A European Space Agency report released April 1 ...

The International Space Station orbits Earth about 16 times each day and goes over Middle Tennessee about once each day, but ...

The idea of waging war in orbit is no longer a figment of science fiction. As satellite technologies and launch capabilities ...

WASHINGTON — The U.S. Space Force has awarded a $54.5 million contract to Starfish Space to build and operate a spacecraft ...

Starfish Space has won a $54.5 million contract to produce a second Otter satellite servicing spacecraft for the Space Systems Command.