What exactly is bandwith? Learn more here.

We give you an inside look at the Google Lunar XPrize race to space, followed by an interview with CNET Editor-At-Large Tim Stevens on the competition.

How much do you really know about clouds? Test your knowledge here.

We take a look at Project Reservoir, a STEM-oriented program that brings students out of the classroom and into the water to learn science, engineering and team first hand.

Alice Catherine Evans was a scientist whose findings were instrumental in the passing of pasteurization laws in the US in the 1930s.

If you aren’t quite ready for a smart watch to monitor your every move, there are some buzzworthy apps in the health and fitness space. We sit down for some highlights with Brian Hecht, a serial entrepreneur for nearly 20 years.

We meet Alyssa Carson, a 13-year-old in Baton Rouge, Louisiana who is determined to fulfill her dream of being the first human on Mars.

Find out what surprising thing famed physicist Stephen Hawking did this October.

Reporter Andrea Vasquez takes us inside one museum that is bringing science to life for students.

To help turn the city around, Detroit is finding innovative technology solutions, such as "blexting," to save its neighborhoods from urban blight and to attract new residents.

Do you speak "computer"? Learn the difference between a "bit" and a "byte".

Have you ever wondered how Albert Einstein came up with the Theory of Relativity or have tried to understand it? In this excerpt from the 2014 World Science Festival, physicist Brian Greene and actor Alan Alda discuss Einstein’s relationship with the theory. So put your thinking caps on and watch closely.

Alongside the fastest, strongest, smartest animals are nature’s misfits — odd, bizarre and unlikely creatures. Given Darwin's Theory of Evolution, these animals seem ill equipped to survive. The PBS series, Nature, gives us a scientific look at how these creatures not only manage to cling to life, but in some cases, even thrive.

We meet Hao Li, Assistant Professor of Computer Science at the University of Southern California, who is on the cutting edge of virtual reality.

Meet biologist Rachel Carson, who is often credited with starting one of the first environmental movements in the United States through her criticism of the use of pesticides.

The 'home of the future' might save the planet and might drive you crazy at the same time. When your house can track every kilowatt of energy you use, it gets personal fast. Reporter Manoush Zomorodi takes us to the Muëller community in Austin, Texas, where nearly everyone's got an electric car and every appliance sends usage data back to central command.

One of the big buzz phrases over the past couple of years has been “big data.” And to help us understand a little bit more about big data, we’re joined by Eric Colson, he is the former VP of Data, Science, and Engineering at Netflix, and he’s currently the Chief Algorithms Officer at Stitch Fix.

There are more women than men earning bachelor’s degrees nationwide. But within the science and engineering fields, men outnumber women. Reporter Andrea Vasquez takes us to one science facility that’s trying to shrink the gap.

How do birds fly through turbulence? Test your knowledge.

In order to teach us about the creatures that inhabit our world, filmmakers have gone to great lengths and have employed cutting edge technology to blend into the environment. But what do you do when the creature is a penguin and its environment is the Antarctic tundra? Rafael Pi Roman, host of MetroFocus recently sat down with Fred Kauffman, executive producer of the PBS series, Nature.