Add Yahoo as a preferred source to see more of our stories on Google. These genetically modified mice are valuable in studying human diseases due to their genetic similarity to humans, short lifespans ...

Biologist Charles Darwin began crafting his theory of evolution on a trip to the Galapagos Islands, where he discovered animals had developed unique traits that varied from island to island. Nearly ...

A "transgenic mouse," the first animal to be granted a patent by the U.S. Patent Office, rests on a hand in a laboratory at the Harvard Medical school on April 15, 1988, in Boston. AFP PHOTO VIN ...

The main problem with using traditional flat mice is that they can come with ergonomic issues. Even for basic productivity tasks, like merely filling spreadsheets, you can feel forearm and wrist ...