TransDigm said it agreed to acquire Jet Parts Engineering and Victor Sierra Aviation Holdings from Vance Street Capital for a ...

For months now, astronomers have been closely watching the mysterious interstellar object 3I/ATLAS as it rips through the solar system at a breakneck velocity. And before it finally leaves us for good ...

NASA's Hubble Space Telescope and an ESA orbiter bound for Jupiter both recently glimpsed 3I/ATLAS. The comet will make its closest approach to Earth in December but poses no threat and is not visible ...

What’s happened? For people who can’t rely on sight, a new AI tool is stepping in as an extra set of senses. Researchers at Penn State have developed an app called NaviSense that can locate objects in ...

The Manhattan-size interstellar object 3I/ATLAS exhibited signs of non-gravitational acceleration and appeared “bluer than the sun” as it passed our local star — which could be signs of an alien craft ...

3I/ATLAS, a mysterious interstellar object racing toward the Sun, is baffling scientists with its speed and origin. Some researchers suggest it could even be alien-made, drawing comparisons to probes ...

A new listing of the 50 most concerning pieces of space debris in low-Earth orbit is dominated by relics more than a quarter-century old, primarily dead rockets left to hurtle through space at the end ...

Researchers from Purdue University are set to travel to the South Pacific to determine if a "visual anomaly" on a remote island is the wreck of Amelia Earhart's lost plane, saying there is "very ...

Poland said Wednesday that several Russian drones entered its territory over the course of many hours and were shot down with help from NATO allies, describing the incursion as an act of aggression ...

"When you put it into context, Punctum is astonishingly bright." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A bewilderingly powerful mystery ...

Astronomers surveying the outer solar system have revealed that a rare object far beyond Neptune is moving in sync with the eighth planet in an unexpected way. Called 2020 VN40 and first discovered in ...