"Residents may return home; however, conditions remain subject to change," the Bosque County Sheriff's Office said in a ...

The tiny hydra, a freshwater invertebrate related to jellyfish and corals, has an amazing ability to renew its cells and regenerate damaged tissue. Cut a hydra in half, and it will regenerate its body ...

In 1930, Pluto was observed for the first time. For many decades, astronomers thought that the "ninth planet of the Solar System" was a solitary object. But by 1978, astronomers discovered that it ...

Garry Shandling’s Senator Stern whispered the words “Hail Hydra” in Captain America: The Winter Soldier and became immortalized as the next big meme of the time. Now the phrase of Marvel’s fascist ...