It doesn't have to be Halloween for the Science Guy to bone up on the things that give the body its shape and movement. In BONES & MUSCLES, Bill muscles in to give more than just the bare bones about x-rays, the healing of broken bones, bone marrow, and the body's joints.

Bill Nye becomes a real heart-throb when he talks about the not-so-wimpy organ, the heart. Valves, blood cells and the circulatory system work together to pump it up-- the heart, that is.

Bill careens around on a roller coaster and furiously pedals his bike on the Tour de Science to show that simple machines doing complicated things can be found everywhere.

Mariposa is a butterfly fairy who loves to read and dream about what its like outside her world of Flutterfield. When the Queen that protects her land is poisoned, it's up to Mariposa and her friends to journey outside to find a hidden antidote.

While practicing the tricks of the trade, a neophyte "hacker" accomplishes the nearly impossible: he hacks the highly secured Gibson computer at the Ellingson Mineral Corporation. But in doing so, he unknowingly taps into a high-tech embezzling scheme which is masked by a virus that could cause a horrific environmental disaster. In the flash of a nanosecond, the young hacker and his pals are targeted for the crime by the FBI and Ellingson's deranged...

Experiments and activities demonstrate various facts about comets and meteors.

Come along on the ultimate road-trip adventure that will leave the whole family howling with laughter! When Kate, a take-charge "Alpha" wolf, and Humphrey, a laid-back "Omega" wolf, get snatched by park rangers and relocated halfway across the country, the two must set off on an incredible journey home! With the help of a goofy golfing goose and his quacky duck caddy, Kate and Humphrey won't let anything stop them--prickly porcupines, grumpy bears,...

A wealthy entrepreneur invites a top paleontologist, a paleobotanist, a mathematician/theorist, and his two eager grandchildren to visit his secret island theme park featuring living dinosaurs created from prehistoric DNA.

A youth mexican musical group performing popular music.

A young boy must convince his parents that an air rifle is the only gift that will make Christmas worthwhile, despite their protests that he will "shoot his eye out".