A dramatic cosmic event, a rare dwarf nova that suddenly brightened by a factor of 2,500, has been discovered with the help ...

New York state residents report 66 UAP sightings in early 2025, including glowing orbs, silent triangles and shape-shifting ...

Sirius, famously known as the “Dog Star,” is the brightest star in Earth’s night sky and has fascinated humans for millennia.

Astronomers have confirmed the third interstellar object on record is dashing through our solar system. Dubbed 3I/ATLAS, it ...

UFO sightings in 1966 in Michigan led to the "swamp gas" explanation. People continue to report unidentified aerial phenomena ...

Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's ...

Samsung Galaxy Enhance X app update brings advanced tools like Camera Shift & Sky Guide to elevate your mobile photography ...

Editor's Note: "Strange sightings in Lewis County" is an ongoing series by Chronicle reporter Owen Sexton focused on the unexplained. With World UFO Day having just passed on July 2, a recent report ...

Astronomers manning an asteroid warning system caught a glimpse of a large, bright object zipping through the solar system ...

PhoSim simulates the atmosphere, including air turbulence, as well as distortions from the shape of the telescope’s mirrors and the electrical properties of the sensors. The photons are propagated ...

That means returning from the moon, the Artemis astronauts will be traveling at around 0.0037% the speed of light. Assuming a ...