Lake Tahoe: What They Found Beneath America’s Clearest Lake

What Scientists Found Nearly 4 Miles Under The Atlantic

What A Robot Found 1.5 Miles Under The South Atlantic

What NOAA Found 2 Miles Under The Gulf Of Alaska

Mariana Trench: What Vescovo's Passengers Found 7 Miles Down

What Divers Found Beneath The Gulf Of Mexico Shouldn't Exist

What Happens If Your Sub Fails 7 Miles Down?

Mariana Trench: What NASA Found In The Deepest Place On Earth

15 Things They Found In The Mariana Trench

Why the World's Tallest Waterfall Isn't on Land

Mariana Trench: What Vescovo REALLY Found 7 Miles Down

What NOAA Found In The Gulf Of Mexico Shouldn't Be There

Challenger Deep: What They Found 7 Miles Deep In The Mariana Trench

Mariana Trench: What James Cameron's Cameras Caught That He Didn't

Kola Superdeep Borehole: What They Found In The Deepest Hole On Earth

What They Found BELOW The Mariana Trench

What They Found On The Mariana Trench's Volcanoes

What They Found In The Deepest Cave On Earth

What Scientists Found on the Ocean Floor

Can Sperm Whales Reach The Mariana Trench?

James Cameron Almost Died at the Bottom of the Mariana Trench. Here's What Saved Him.

The Deeper You Go, The Stranger The Eyes Get

Why Is The Bermuda Triangle Still Killing People?

Kathy Sullivan: The First Human to Conquer Space AND The Deepest Ocean

5 Disturbing Things Victor Vescovo Found in the Mariana Trench

Mariana Trench: What They Saw In 1960 Has Never Been Seen Again

6 Things Filmed in Lake Baikal That Shouldn't Exist

Mariana Trench: What Victor Vescovo Found in 15 Dives

5 Disturbing Things James Cameron Found in the Mariana Trench

James Cameron Went 7 Miles Down Alone. Here's What He Found

Mariana Trench: What They Found In The Mud Was 89% Unknown

Lake Baikal: What They Found in the Deepest Lake on Earth

This Sound Came From The Deepest Part Of The Ocean

7 Disturbing Things Caught on Camera in the Mariana Trench

A Fishing Crew Just Caught the Most Incredible Giant Squid Footage

The Mariana Trench Was Studied for Years. Here's What They Found.

These Creatures Survived Every Mass Extinction

What China Found at Earth's Deepest Point

What If We Sunk Our Garbage In The Mariana Trench

Scientists JUST Found a Virus 7 Miles Deep in the Mariana Trench

Mariana Trench JUST Revealed a Megalodon Sized Shape on Sonar

Scientists JUST Found This 7 Miles Deep in the Mariana Trench

Why No Human Could Ever Survive the Mariana Trench

Whale Graveyard Discovered 7km Beneath The Sea

The Deeper You Go, The Creepier Life Gets

Titanic: What’s Actually Destroying the Wreck?

The Deeper You Go, The Older Life Gets

This Shark Is Older Than The United States

What They Found Beneath The Great Barrier Reef

Megalodon: What Scientists Found Changes Everything

Mariana Trench: What They Found Shouldn’t Have Survived

The Deeper You Go, The Bigger Life Gets

The Ocean Megalodon Ruled Is Still Here

Mariana Trench: What They Found During a Secret Mission

Point Nemo: What They Found In The Most Remote Place On Earth

There’s an 8th Continent on Earth… And Nobody Talks About It

This Shark Is Older Than Megalodon... And Still Alive

Mariana Trench: What They Found In Total Darkness

What They Found Beneath Africa Could Create A New Ocean

The Mariana Trench Shouldn’t Be This Deep