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

For example, a Convolutional Neural Network (CNN) trained on thousands of radar echoes can recognize the unique spatial signature of a small metallic fragment, even when its signal is partially masked ...

Every year, thousands of discarded artificial satellites are orbiting the planet, with an increasing number falling back into Earth’s atmosphere. Most of these objects will be destroyed before they ...

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

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

DrillDocs, the leader in digital shale shaker surveillance, announced the granting of US patent 12,525,017 - further ...

Abstract: Multiple object tracking in satellite videos (SVMOT) is a challenging task due to the extremely small and dim target characteristics. Current learning-based tracking methods typically ...

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 ...

Stargazers and scientists are getting a holiday present from the cosmos this week. 3I/ATLAS, an interstellar comet, will get “closest” to Earth on Friday, December 19, as part of its journey across ...

Our magnet fishing trip turned into a series of sensational, back-to-back discoveries. The river was hiding objects that looked like they’d been underwater for decades some harmless, others unsettling ...

Astronomers have detected a massive object moving in a synchronized path behind Earth. Early measurements suggest it has been trailing the planet longer than previously assumed. Its trajectory does ...