Scientists are keen to get to the bottom of the dark matter puzzle because this phenomenon accounts for the vast majority of the "stuff" in the universe — about 85%, in fact. That means everything we ...

Mayim Bialik, who played Amy Farrah Fowler in The Big Bang Theory, is excited to reprise her role in the upcoming spinoff.

Primordial black holes could reshape our understanding of dark matter. Researchers suggest these elusive cosmic phenomena ...

This is called the “heat death” of the Universe, but you can think of it instead as the death of heat. There will be no more ...

Quantum simulators are a completely new tool for research: quantum physics is studied by other kinds of quantum physics.

The Universe is immense. Does it have an edge out beyond the Cosmological Event Horizon? Or in time, before the Big Bang? Or ...

Supernovas in the early universe just hit different ... This blast, which rocked the cosmos around 2 billion years after the Big Bang, marked the death of just such a monster star. This supernova, ...

Astronomers have long tried to track down how elements like carbon, which is essential for life, become widely distributed across the universe. Now, NASA’s James Webb Space Telescope has examined one ...

The agency is targeting late February to launch its SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of ...

Scientists have come a step closer to understanding how collisionless shock waves -- found throughout the universe -- are able to accelerate particles to extreme speeds.

After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

Discover the inspiring wellness journeys of the talented actresses from The Big Bang Theory! From Kaley Cuoco's dedication to fitness to Mayim Bialik's vegan lifestyle, these women share their secrets ...