Science, research and technology

6:45

Curious About Your Ancestry? This is How DNA Testing Works

This video dives deep into the very essence of people to determine what DNA Testing actually reveals about our ancestry

5:25

Spider Silk Could Be the Secret Weapon To Regrow Nerves

Find out how a particular type of spider silk may be the answer for regrowing human nerves in the near future.

2:23

Introducing the Astronauts That Were Just Launched Into Space

The two astronauts — veteran NASA fliers Bob Behnken and Doug Hurley are honored to have been on this flight. Let's get to know them!

8:28

Could These Signals Be A Sign of Extraterrestrial Life?

Scientists have recently picked up on a mysterious radio signal from space, and it could mean a lot - maybe even a sign from extraterrestrial life forms.

10:02

All the Fascinating Space Discoveries Made in 2019

2019 has seen quite a few eye-opening discoveries about space and astronomy. Learn about 26 of them in this video.

5:42

Why a Ventilator Can Save a Person’s Life

Why exactly are ventilators so important for Covid-19 patients and those with other lung issues, and how do these contraptions even work?

5:05

This Is How Coronavirus Tests Actually Work

Virus testing is everywhere, but few sources actually explain how a virus test is done & what scientists are looking for when testing for COVID-19

8:22

What Makes Opioid Addiction So Difficult to Fight?

Learn about the opioid crisis and why it's so difficult to stop it from famous historian and writer Mike Davis.

4:07

This Is How the World Could Look Like in Half a Century

Listen to what some technology experts say about how the future of the world may transform in half a century.