Legal data company Relativity has confidentially filed for ​a U.S. initial public offering, the company ‌said on Thursday, ...

The IPO could raise $750 million and value the e-discovery software maker at $4 billion, according to Bloomberg.

Astronomers have detected strange "wobbles" in the light curve of a super bright supernova, hinting that a magnetar was born inside the extreme stellar explosion.

The light did not fade the way it was supposed to. After blazing into view about a billion light-years from Earth, the ...

As an astrophysicist, my world revolves around the wonders of space and the mysteries of the universe. This means I can be a ...

The results reveal that our universe is reverberating with cosmic collisions. Some of the waves stem from pairs of black ...

Ahead of the film adaptation’s release, Weir talked to Popular Mechanics about creating accurate sci-fi tech, protagonist ...

For decades, astronomers have used distant supernovae as cosmic lighthouses to test fundamental physics and to measure the ...

Behind every breakthrough, there is a quest for truth. This desire is wired into humans—an insatiable curiosity about the world. Questions about truth have perplexed philosophers for thousands of ...

Researchers report superluminous supernova SN 2024afav whose erratic behavior supports a long-standing theory of stellar ...