Increased Levels of CO2 Are Proving to Be Too Much of a Good Thing For Plants

'Happy' And 'Sad' Music Might Not Be Nearly as Universal as We ThoughtStressed? 4 Ways to Stop Your Brain From Telling You The Worst Will Happen

Eerie Figures With Giant Heads Found Painted in a Rock Shelter in TanzaniaNASA Is on a Mission to Reclaim Lost Moondust. And Some CockroachesDeepest Shipwreck Ever Found Discovered at Nearly 7,000 Meters Below Sea Level

These Hidden Passages May Have Been Used For Ancient Psychedelic Rituals'Cradle of Humankind' Fossils May Be a Million Years Older Than Previously Thought

600,000-Year-Old Artifacts Reveal The Identity of Some of Britain's Oldest Toolmakers

Friends Who 'Click' Have Something Peculiar in Common: Their SmellScientists Have Developed a Chemical That Extracts Uranium From Irradiated Mice

Recent Unusual Measles Cases in Australia Show Why That Second Shot Is So ImportantAlmost 90% of Flying Insects Tested in Hospitals Carry Potentially Harmful Bacteria

'Female Viagra' Was Just Approved by The FDA Despite "Skimpy Peer-Reviewed Data"There's Bacteria Living on Your Eyeball, And It Could Be More Important Than We Think