Discovery Science

A UFO crashes in Pennsylvania. Was it a secret Soviet satellite, or something far more dangerous? On Mercury, NASA finds the impossible: frozen water.

Host Danny Forster travels across the globe to find out how immensely huge structures such as warships, skyscrapers and amusement park rides are designed and constructed.

Experts demonstrate how to build one's own jet wing, spacesuit and aerial tramway.

Kevin heads to the streets to show how to build a vortex cannon that can pump out a ring of fire. Later, he transforms everyday objects into explosive fireballs.

A balloon-powered sleigh is built to deliver presents, snow covers Kevin's front lawn, and holiday decorations are deployed in record time using custom holiday shooters.

With the help of cutting-edge technology and new discoveries experts are closer to discover the edge of the universe and what happens at this far-away phenomena of the cosmos.

Images of Mercury reveal massive spider-like formations on its surface. Is it an odd geological formation, or something much more ominous?