As they whirl around in low-Earth orbit, satellite configurations are far more sensitive to changes in Earth's gravity field ...

Earth has a new friend — and it's been waiting for us to notice it for decades. In a new study published in the journal ...

Orbital data reveals that rocks transforming deep inside the Earth may be responsible for changes to our planet’s gravitational field.

When we see astronauts floating in space, do you ever find yourself pondering strange questions like I do? For instance, when ...

Scientists have discovered a previously unknown quasi-moon that’s been shadowing Earth’s orbit for decades, undetected, and will likely remain there for a few decades more. The quasi-moon, named 2025 ...

Shubhanshu Shukla recalled being cautious about releasing objects in his initial days on the station. “I had this strange ...

Shubhanshu Shukla shared a post on why floating in space is falling forever. Drawing from Newton’s thought experiment and his ...

Believe it or not - Everything you see in this frame is falling,” Shukla wrote, explaining the strange science behind the ...

With 14,000 pieces of space junk floating in LEO, scientists need a safe, reliable, and affordable way to do some clean ...