Old rocket parts and decommissioned satellites are whizzing around in low Earth orbit, where they risk colliding with the ...

An asteroid just flew closer to Earth than many satellites, according to space agencies. The space object, named 2025 TF, ...

SpaceX is planning a mission from California to deploy more military satellites into orbit on behalf of the Space Development ...

Analyses of its emissions using NASA’s Neil Gehrels Swift Observatory indicate that the interstellar comet probably has a ...

The South Atlantic Anomaly, a huge weak spot in the geomagnetic field off South America, has expanded and sprouted a lobe in ...

Aerospace and defense company Inversion is showing off its solution to getting emergency supplies anywhere on Earth in under ...

China’s burgeoning space portfolio is prompting U.S. Space Force leaders to issue fresh warnings about Beijing’s ambitions to compete with Washington’s on-orbit enterprise. The Chinese government is ...

A 25-person startup in Los Angeles has introduced a technology that could enable Amazon-style (NASDAQ:AMZN) logistics in ...

Some time soon, perhaps next year, SpaceX will attempt to fly one of its enormous Starship rockets from low-Earth orbit back to its launch pad in South Texas. A successful return and catch at the ...

Learn about the growth of the South Atlantic Anomaly, a region where Earth's magnetic field has significantly weakened.

Just as you bounce sunlight off a watch face into a light spot, Reflect Orbital’s satellites would use mirrors to beam light onto Earth.

The moon's influence is huge, both for human civilization and life as a whole. Its destruction would have catastrophic ...