Discover compelling UFO headlines from 2025, featuring new scientific evidence, mysterious underwater objects and government ...

Chance of rain Thursday reduced to 20% for most of SD County, one day after a powerful storm dumped more than an inch of rain ...

A double blast of dying stars may be the first observed case of a long-hypothesized, never proven “superkilonova.” Although ...

When the most massive stars reach the ends of their lives, they blow up in spectacular supernova explosions, which seed the ...

The National Weather Service estimated that the winds would top out at 40 mph to 45 mph. But they gusted to 61 mph at Cuyamaca Peak in East County, 59 mph at Imperial Beach and 52 mph in San Marcos.

A double explosion, in which a dying star split, then recombined, may be a long-hypothesized but never-before-seen "superkilonova." ...

The NASA-funded ATLAS survey telescope in Chile found the comet on July 1. The comet was not visible as it raced behind the ...

Yu-Jing Qin, a postdoctoral researcher at California Institute of Technology (Caltech), led a series of spectroscopic ...

A mysterious cosmic explosion linked to gravitational waves may reveal a previously unknown type of supernova event - a ...

Astronomers may have identified the first-ever superkilonova, a massive cosmic explosion, through a gravitational wave signal ...

Scientists have been cataloging comet 3I/ATLAS’s journey through the Solar System since July, tracking major milestones as ...

From the meteor showers to super moons, this time of year gives us a front row seat to one of the most active regions of the ...