Space and time seem like two completely different ideas, but Einstein showed they are interlinked in what is known as ...

“Using newer mathematical tools, my colleague and I have demonstrated a new theory that may accurately describe the universe.

The known universe is full of shockingly huge things. Here are the largest planets, stars, galaxies, and structures we've ...

Seeking endorsements for her new book, Chanda Prescod-Weinstein finds herself staring at fundamental questions of space, time ...

Is time something that flows — or just an illusion? Exploring space-time as either a fixed “block universe” or a dynamic ...

As Universe Today reports, scientists have worked back the trajectory of the comet, known as 3I/ATLAS, back to what they ...

For scientists, learning more about how black holes behave is essential to understanding how the universe works. A recent ...

In the name of open science, the multinational scientific collaboration COSMOS on Thursday has released the data behind the largest map of the universe. Called the COSMOS-Web field, the project, with ...

A new emulator is tackling the near-impossible task of mapping the universe's large-scale structure without sacrificing ...

You can skip the the 45 min mark since that's where he talks about it but I saw this come across me feed and from the sound of it he's saying that the distortion at the edges of a black hole imply the ...

Astronomers at Penn State have nicknamed the objects “universe breakers,” which may be unusual black hole atmospheres and ...

Astronomers are trying to determine what caused a series of gamma-ray bursts, the most powerful explosions in the universe, to occur in a single day.