Would YOU like to design one of the next toilets used in space?

In an all new Discovery Channel series, EXPEDITION TO THE EDGE, Captain Clemens and his rag tag group of family and friends will quickly learn the price of adventure when a voyage with friends unravels into a life-or-death crisis forcing all hands-on-deck.

From "Space Selfies" and birthday celebrations, to beautiful images of Earth, NASA Astronauts Bob Behnken and Doug Hurley shared tons content while up at the International Space Station.

Actor and comedian Jim Belushi embarks on new career as legal cannabis farmer in GROWING BELUSHI, premiering Wednesday, August 19 at 10P ET on Discovery.

A spacecraft full of humans is going to crash on the Earth and that’s okay. What goes up, must come down. At least, that’s what the saying is. And in the case of the historic NASA/SpaceX crewed mission to the International Space Station, it’s true.

On Thursday, July 30th at 7:50A ET in Cape Canaveral, Florida, NASA successfully launched its Mars Perseverance rover and Ingenuity helicopter into orbit with the help of a United Launch Alliance Atlas V 541 rocket. The mission? Search for signs of ancient life on the red planet.

We’ve all seen the movies. Tunnels cut through the red rock. Giant glass domes stretching from one end of a crater rim to another. Hydroponics. Lots and lots of hydroponics. But Mars is… a challenge.

Spider silk is one of nature's wonder materials, more flexible than nylon, thinner than a human hair, and, for its weight, stronger than steel. Webs and nests are spun from this incredible natural protein and spiders use thin threads to glide through the air and escape from predators. Now science is looking to exploit silk's properties as a way to deliver medicines and heal our bodies.

Want to be more productive? Research shows that exposure to nature -- even in the form of a potted plant -- may help. Learn more at Discovery.com.

Learn about tardigrades at Discovery.com

Check out rare books at the world's oldest continually operating library.

A grassy plain in the Laotian highlands are home to thousands of huge, ancient stone jars. Visit Discovery.com to learn about the mysterious details that have puzzled researchers for decades.

What’s your favorite planet? Before you decide, here are some key facts about each of the candidates.

Just before the close of the seventh month each year, the Earth makes a trip through some comet debris to create the meteor showers. Look up and this year, you may be able to catch two very special meteor showers happening on the same night!!

A multi-talented artist, Nyong'o gives voice to the incredible world of the Discovery series that breaks the mold of what a documentary can be.