There’s a point in the universe where no light, no signal, and no matter can reach us — or so we thought. Galaxy clusters are ...

So what does the edge of the universe look like? At first, I thought it might be like Earth’s atmosphere, where outside is ...

Does the universe have an edge or does it go on forever? This video explores what science, cosmology, and physics reveal ...

Mathematical quirks of our universe have led some cosmologists wonder whether the cosmos was actually born in a black hole.

So what does the edge of the universe look like? Initially, I thought it might be like Earth's atmosphere, with a vacuum outside. But then I learned that's not the case at all. A ...

AI is rewriting the laws of physics, uncovering hidden forces, and reshaping our understanding of the universe. Discover the ...

From early experiments with lanterns to Einstein’s revelations about space and time, the speed of light has proven to be far ...

The largest known structure in the Universe may be even larger than the large we thought it was. A re-examination of the distribution of powerful space explosions suggests that the Hercules-Corona ...

Information could become the fifth state of matter alongside gas, plasma, liquid, and solid states. A scientist has proposed ...

The most important qualities of being human — love, compassion, kindness, empathy, forgiveness, mercy — are not things to be ...