Discovery Science

As Joe fights to keep his lead, all bets are off when a legend joins the derby. Emmett struggles without a plane until his dad harpoons a giant.

The smartest and bravest people use science to take their skills to the next level, from opening a bottle using a feather to using another person as a snowboard.

Featuring hot sauce, 'Shredded Wheat', coffee-chocolate bars and hard-boiled eggs.

Featuring hot sauce, 'Shredded Wheat', coffee-chocolate bars and hard-boiled eggs.

Zak and the crew check in for a night of terror at a Tucson, Arizona, hotel.

Zak and the crew return to the Glen Tavern Inn to help its staff find closure.

As Joe fights to keep his lead, all bets are off when a legend joins the derby. Emmett struggles without a plane until his dad harpoons a giant.

The Tennessee Wraith Chasers investigate the most haunted towns in the United States.

Featuring cake pops, slice cream, tartar sauce and crunchy almonds.

Featuring cake pops, slice cream, tartar sauce and crunchy almonds.

Mark thinks he can lose 500 pounds by himself, but Dr. Now sees this as another excuse.

As Joe fights to keep his lead, all bets are off when a legend joins the derby. Emmett struggles without a plane until his dad harpoons a giant.

The nature documentary explores the evolutionary history of ancient marine life inside the oceans.

The nature documentary explores the evolutionary history of ancient marine life inside the oceans.

Kamil has lost half of his nose and needs prosthetist Nigel's help. Plus, surgeon Vijay pieces together Dean's shattered jaw and cheekbone.

Insight into how garlic naan, cheese puffs, maple cookies, and truffles are made and distributed to the world.

How to make all kinds of products, from the most common to the most complex.

Alex poses as a stylist for the stars, giving ridiculous makeovers they end up loving. Also, Liv goes on a series of blind dates and hoodwinks some hapless Romeos.

Lewis makes a voodoo doll and tries to get it to work; Alex persuades New Yorkers to hand over their car keys.

After enduring years of torment over her looks, Holly wants a straighter nose. Plus, Leo has become isolated since losing his left eye to cancer.