Knotted structures once imagined by Lord Kelvin may actually have shaped the universe’s earliest moments, according to new ...

If you look across space with a telescope, you'll see countless galaxies, most of which host large central black holes, ...

There is an important and unresolved tension in cosmology regarding the rate at which the universe is expanding, and ...

Most of the universe is made up of dark matter and dark energy. The majority of everything else is dispersed throughout space ...

"Precision in these measurements is critical, as even subtle discrepancies could signal deviations from the model — ...

The universe is absolutely massive in ways that are hard to properly get your head around, but what’s even more […] ...

"This observation also demonstrates that we can use Webb to find individual stars when the universe was only 5% of its ...

NASA’s Webb Telescope detects the earliest known supernova, GRB 250314A, 730 million years after the Big Bang, capturing its ...

It’s always amazing, and more than a little humbling, when the universe reminds us that our “common sense” is provincial, ...

An immensely powerful flash detected earlier this year was created by a massive star exploding when the universe was just five percent of its current age, astronomers said Tuesday.

How the world of the smallest particles is structured, what is known about fundamental forces, and what particles have to do ...

Young Sheldon serves as the prequel to the cult favorite sitcom The Big Bang Theory. It tracks the life of young Sheldon ...