CAPE CANAVERAL, Fla. -- As more and more space junk comes crashing down, a new study shows how earthquake monitors can better ...

Motorola’s CES 2026 slate was pretty packed. Aside from the barrage of new PC hardware from sister company Lenovo, the company revealed its first book-style foldable phone and a new smartwatch ...

Space debris—the thousands of pieces of human-made objects abandoned in Earth's orbit—pose a risk to humans when they fall to ...

Earthquake sensors are giving scientists a new way to track space junk as it falls back to Earth.

Old satellites and other space junk fall toward Earth every day, and the shock waves they create could be used to track their trajectories, according to new research.

Humanity has long wondered if we are being watched from the stars, but the answer might lie in our own exhaust fumes. As the interstellar object 3I/ATLAS moves through the inner Solar System, ...

Now, scientists have devised a clever new way to predict where the pieces may land.

Objects in orbit that fall to Earth can pose a risk to life and infrastructure. Research outlines a new method to follow their paths.

Born shortly after Neil Armstrong's first steps on the Moon in 1969, my journey into space exploration has been entirely self-taught. A military stay in Mururoa sparked my formal education in space ...

Siwei Lyu is an expert on machine learning and digital media, including the detection of deepfakes and other digital forgeries. Lyu’s research has included the development of technologies for spotting ...

Networks of seismometers pick up on vibrations of debris to map their trajectory on Earth.