ENVIRONMENT & CLIMATE
2,000-Year-Old Roman Carvings of Smiley Face and Phallus Found in Spain; What Do These Ancient Drawings Mean?
Spiny Mice, Like Dinosaurs, Have Bony Scales Hidden Underneath the Skin of Their Tails, Scans Reveal
Oldest Ever Found? 2,700-Year-Old Leather Saddle Spotted in Woman's Tomb in China Reveals History of Horse Riding, Saddle Making
Killer Whales Teach Each Other To Sink Boats? Expert Says It Could Be a Temporary Fad, Not Adaptive Habit Among Orcas
Dirty Diapers Can Replace Construction Materials in Building Affordable Housing, Study Says
Is There a Snake With Legs? 95 Million-Year-Old Fossils Challenge Understanding of How Serpents Evolved
Earth Now Closer to Mass Extinction With Nearly 50% of Animals Facing Drastic Declines in Population
Whale Vomit Worth Millions of Dollars Seized From Four Smugglers in India: Should Ambergris Harvest Be Legalized?
Most Dangerous Human-Killing Animals in the World: Don't Think Twice About Avoiding These Creatures
Most Miserable Countries in the World? Misery Index Ranks Nearly 160 Nations; Which Ones Topped the List?
Great White Shark Seen Devouring Seal Off Cape Cod Coast in the Season's First Reported Sighting of the Creature
Stone Receipt? Rare 2,000-Year-Old Rock in Jerusalem Found To Contain Record of Financial Transaction
Mexican Volcano El Popo Threatens To Erupt, Continues To Eject Huge Plumes; Millions of Locals Warned for Possible Evacuation
Shark Expert Shares Survival Tips to Newbie Fishermen After 2 Attacks Were Reported
Most Popular
Mysterious Structures Discovered Beneath the Pacific Ocean, Puzzle Scientists
Mars Life Samples May Arrive Sooner as NASA Considers New Retrieval Strategies
Record-Breaking Star Cluster Discovered Billions of Light-Years Away in Cosmic Dragon Arc
Rare Asteroid Alinda to Make Close Pass by Earth
