The deep ocean can often look like a real-life snow globe. As organic particles from plant and animal matter on ...

A research team from Penn State has broken a 165-year-old law of thermal radiation with unprecedented strength, setting the ...

In this video we’ll explore what momentum is, why it’s such a fundamental concept in physics and engineering, and how it can ...

Understanding how the universe transitioned from darkness to light with the formation of the first stars and galaxies is a ...

Is the Hubble constant—a key part of how we measure the expansion of our universe—in a crisis? Some cosmologists say yes.

Friday is the longest day of the year north of the equator, where the solstice marks the start of astronomical summer. It’s ...

What is the Big Crunch theory? This theory is highly debated, but could be what happens when you hit the rewind button of the Big Bang.