NASA has confirmed that interstellar comet 3I/ATLAS safely passed Earth without any deviation from its predicted trajectory, ...

The International Space Station is marking 25 years of nonstop human presence in orbit. Nearly 300 people have lived aboard ...

"Callisto, Themis and Skyhopper are different demonstration programs contributing to the development of a European reusable ...

What you're looking at here is the aftermath of a sun-like star that eventually reached the end of its life and poofed out ...

Harvesting solar energy in orbit and beaming it down to Earth is a decades-old idea. Now, a raft of companies say they could ...

Comet 3I/ATLAS reaches its closest point to the Sun today, facing a final test of Avi Loeb's 'alien ship' theory. Will it ...

High above Earth, satellites like the European Union's Copernicus Sentinel-2 watch and track storms such as Hurricane Melissa ...

New ESA simulations suggest that a solar storm on par with the 1859 Carrington Event could wreak havoc on Earth-orbiting ...

Another near-term application is the quantum gravity gradiometer being developed by the NASA Jet Propulsion Laboratory and NASA Goddard Space Flight Center.

An interstellar comet that originated outside our solar system just flew by the sun. Next, the object will fly by Earth in ...

Quantum hardware company SemiQon today announces it is developing technologies optimized to support space exploration - Read ...

Comet 3I/Atlas is soon going to be closest to the Sun in its journey through our solar system. Here are five facts that shed ...