Found in the eastern regions of the United States, copperheads are one of the most common venomous snakes in North America. With skin the color of autumn leaves, these stealthy snakes are often ...

Astronomers have identified three ultra-massive galaxies -- nearly as massive as the Milky Way -- already in place within the first billion years after the Big Bang. This surprising discovery was made ...

In a mountain valley of Central America, a “smooth” creature used its “long” limbs to cling to a tree trunk. Its “large” eyes scanned the dark rainforest, but it wasn’t the only one looking around.

Here's our selection of this weekend's PC deals: Heroes of the Storm: Welcome to the Nexus Bundle - $15.99 (70% off) Heroes of the Storm: Heroic Reinforcement Bundle - $39.99 (70% off) Ghostbusters: ...

Meet Melita panda, a newly discovered black-and-white crustacean with panda-like coloring, revealing Japan's coastal biodiversity.