The Ollinfit gives you feedback as you workout by using three seniors and a phone app. We’re putting on our workout gear and taking this product to the gym for testing!

WUF claims that it can help find runaway dogs using cellular, bluetooth, and GPS technologies. How well does it actually work?

Not only is the Easy Drone XL portable and easy to control, it also can deliver burritos!

The iGo-AIR team claims their product can refill a flat tire in just 10 to 15 seconds. Brook and Brian put it to the test!

The Creature Craft creator claims that his product can flip itself upright in any kind of water using 12 individual air chambers.

Is this egg-shaped tricycle a commuter's dream machine?

When fully applied to the outer and inner components of your device, Impervious creates a protective, waterproof coating that can be submerged for up to 30 minutes.

The RC Ski is a device that can supposedly control a watercraft remotely, allowing enthusiasts to wakeboard alone. Watch Brook put it to the test!

Prynt can instantly print photo-video hybrids from your smartphone. How well does it actually work?

The iTraq usues cellular technology to track those who carry the iTraq device. The consumer test indicates interest and demand, but Brook and Brian had a few issues with the test.

These makers have created a carbon fiber toy airplane that you control via an app on their phone. Brook and Brian love the idea but it's got to prove durability.

The electric trike with slick back wheels was easy to learn and Brook and Brian both mastered it and loved it. Now it comes down to the consumer’s perception of the product and price.

Product tests reveal good and bad points. Brook was amazed by the augmented reality goggles, but he and Brian both thought it needed significant upgrades. The question is, is it ready for Marc’s investment?.

Brook and Brian test out the carry on that has built in tools to vacuum shink clothes to double capactity, and has built in USB ports to charge your phone on the go.

The judges love the advanced prototype called the "Bionic Boot." The boots mimic an animal's leg and claims to allow the user to run 25mph, but Marc's concern is safety.

This invention was inspired after the inventor saw construction crews using fragile home appliances on build sites. He’s got a partner who made the Coffeeboxx look pretty rugged, but is it?

The iTraq usues cellular technology to track those who carry the iTraq device. The consumer test indicates interest and demand, but Brook and Brian had a few issues with the test.

Not only is the Easy Drone XL portable and easy to control, it also can deliver burritos!

These makers have created a carbon fiber toy airplane that you control via an app on their phone. Brook and Brian love the idea but it's got to prove durability.

WUF claims that it can help find runaway dogs using cellular, bluetooth, and GPS technologies. How well does it actually work?

The Ollinfit gives you feedback as you workout by using three seniors and a phone app. We’re putting on our workout gear and taking this product to the gym for testing!

Supermassive black holes aren't just spinning at the center of galaxies. They may actually be creating galaxies.

Stripping away the Milky Way's stars, planets, rocks and dust reveals a massive black hole lurking just 26,000 light years from Earth.

Astronaut Mike Massimino calls solar wind, "the biggest obstacle we have for exploring our universe."

More than 20 solar storms a day can occur on the surface of the sun. These energy surges can cause real problems down on Earth.

The dinosaurs died off after a massive asteroid strike with a billion times more energy than the atomic bombs dropped on Hiroshima. A team at NASA studies the impact to learn more.

In February 2013, a stunning sight in the sky over Russia made international headlines. The light of an asteroid hurtling toward Earth was brighter than the sun.

Scientists are studying Mars from every angle in preparation to send the first human astronauts to the Red Planet. Data from the Curiosity rover has proven invaluable.

Mars is home to Olympus Mons, the largest volcano in the solar system, which covers an area the size of Arizona.

Saturn's tiny, frozen moon Enceladus could hold the secrets to extraterrestrial life.

Titan, the largest moon of Saturn, could be the most alien world in our solar system.

On March 24, 1967, men see an unidentified object hovering over Montana’s Malmstrom Air Force Base, home to nuclear weapons, which are all disabled simultaneously.