J.W. Mitchell High School in New Port Richey is the first school in the world to replace the guts and gore associated with cutting open the slimy amphibians -- with man-made, synthetic, frogs used for dissection labs.
An Ohio zoo has released photos of a polar bear cub born on Thanksgiving Day.
This gives a whole meaning to the famous quote: “Friends, Romans, countrymen, lend me your ears.”
A researcher in the U.K. has uncovered a mysterious 16th-century manuscript written by Queen Elizabeth I – the first discovery of its type in more than a century.
Scientists have discovered a huge black hole that is challenging long-held assumptions about the cosmic bodies in the Milky Way.
The tomb of a battle-scarred ancient female warrior that was discovered in Armenia is revealing its secrets.
Supermassive black holes at the hearts of galaxies may be blasting hot, turbulent waves of gas through the cosmos, keeping galaxy clusters alive with their heat.
When the largest animals on Earth grab a snack, their hearts skip a beat — or sometimes 30.
The wrecks of two large 17th-century warships have been discovered off a Swedish island, one of which may be linked to a famous doomed ship from that era.
A new photo of the second interstellar object ever discovered, Comet 2I/Borisov, shows off the mysterious comet and its impressive tail.
Thermal baths designed to be 'the jewel of Pompeii' have finally been opened to visitors after a painstaking excavation.
Blue whales, which are the largest animals known to have ever existed, see their hearts skip a beat when they grab a snack.
A series of iconic purported UFO images, including some that featured in the “The X-Files” TV show, are up for auction
The United Nations offered what it called "bleak" findings on Tuesday as it warned that the world was headed towards global "extinction" and would need to increase its efforts "fivefold" if nations wanted to reach the temperature reduction goal outlined in the Paris Climate Agreement.
A cache of recently discovered mummified cats, cobras, crocodiles, and birds was put on display in Egypt on Saturday as more details were revealed.
A small object that was discovered in what's now southern Jordan seems to be the world's oldest known chess piece.
Insects, which pollinate flowers and break down waste, are crucial.
A gigantic and powerful tsunami with 49-foot waves that tossed boulders as heavy as tanks inundated Oman about 1,000 years ago, scientists say.
Researchers have discovered exoplanets that have been referred to as "hot Jupiters" before, but now, they've found a "warm Jupiter" deep in space.