The Earth is four and a half billion years old, so why they started appearing then is unknown, as is the mechanism to make ...

A 66-foot asteroid exploded over Chelyabinsk, Russia in 2013 with a flash brighter than the Sun, but the shockwave arrived about 90 seconds later, smashing windows and injuring roughly 1,500 people.

A Jupiter-size exoplanet orbiting a dead star baffled astronomers. But the planet named WD 1856 b could preview the fate of ...

A gas giant planet called WD 1856b, orbiting the burned-out core of a dead, sun-like star. And in a new study published today ...

Blue Origin CEO Dave Limp says the root cause of the May explosion remains unknown, with early analysis pointing to the aft section of the first stage.

In a gaming industry dominated by battle passes, expensive hardware requirements and endless microtransactions, a small browser game is quietly becoming one of the internet's biggest surprises.

AI company Anthropic has disabled customer access to its most capable systems after the US government ordered it to suspend all use by foreign nationals, Anthropic said in a statement Friday evening.

The U.S. government instructed Anthropic to prevent any foreign national from accessing the AI company’s latest and most powerful models Friday evening, according to the AI giant. Limited time: Save ...

Informed by science from the Smithsonian Astrophysical Observatory and astronomers worldwide, this “documentary that you can walk through” visualizes the cosmos in a 3-D introduction to the universe ...

Bombshell video shows flashes from an old Southern California Edison transmission line at the origin of the deadly Eaton Fire, providing the clearest look yet at what may have happened in the moments ...

Federal agents were looking for records that might shed light on why chemicals overheated, threatening a catastrophe in Orange County. By Tim Arango and Livia Albeck-Ripka Livia Albeck-Ripka reported ...

Blue Origin is one of two companies — Elon Musk’s SpaceX is the other — that NASA has hired to take astronauts from lunar orbit to the moon’s surface. The plan for Blue Origin’s Blue Moon lander ...