There are labs so silent that most people can't stand being inside them, but that stillness lets us run some of our most sensitive experiments.

There are labs so silent that most people can't stand being inside them, but that stillness lets us run some of our most sensitive experiments.

Today from SciShow World News Headquarters (Hank's office) - news about radiation risks, the most hi-def astronomy ever, and the truth about aquatic humanoids.

This video discusses the advancements in optical interferometry, a technique that combines light from multiple telescopes to create sharper images of stars and galaxies. With the use of the Very Large Telescope in Chile, astronomers are...

How the Very Large Telescope works and how its discoveries about Sagittarius A* lead to a Nobel Physics Prize

The watt balance lets researchers determine the mass of an object indirectly by determining two quantities: the strength of the magnetic field, and the current running through a coil of wire.

Ever wonder what it's like to be part of a NASA team? Well, three student interns have been given the opportunity of a lifetime. They were asked to create a major component for the Balloon Experimental Twin Telescope for Infrared...

Einstein predicted gravity waves in his general theory of relativity, but to date these ripples in the fabric of space-time have never been observed. Now a scientific research technique called Atomic Interferometry is trying to...