If it is a galaxy, it would be the oldest known galaxy in the cosmos, but it could also be a brown dwarf or an early black hole.

This week, researchers published LIGO findings that hint at the existence of second-generation black holes. Astronomers ...

This research, conducted with Lawrence Krauss, Arshid Shabir, and Francesco Marino, claims something remarkable: The universe ...

Researchers have long looked into dark matter to explain why the universe is the way it is, thinking of it as gravitational ...

Up until now, the simulation hypothesis was deemed to be un-testable in philosophy and science and often dismissed as pure science fiction.

Political observers Rachel Maddow and Rebecca Solnit discuss the global impact and domestic pushback on Trump's America; ...

A scientific study disproves the idea that the universe is a computer simulation, proving reality cannot be reproduced by algorithms.

The uncertainty inherent to quantum mechanics has long left physicists wondering whether the observations we make on the ...

APM 08279-5255 is a massive black hole (quasar) that contains about 140 trillion times the amount in all of Earth’s oceans ...

Ghost particles' can zoom through you without a trace. Scientists are getting to the bottom of this cosmic mystery ...

The ‘inflationary’ model of cosmology explains many large-scale features of the Universe as the result of a primordial period ...

There are few sports more exciting than playoff baseball, but behind every pitch there is also a fascinating story of physics ...