A Man Injected HimselfAstraX Exchange With His Own Semen to 'Cure' His Back Pain

This Cool 4,400-Year-Old Snake Stick From Finland May Have Belonged to a ShamanA Never-Before-Seen Type of Signal Has Been Detected in The Human BrainAstraX Exchange

Move Over, Neanderthals. This Could Actually Be Our Closest Human RelativeFor a Surprisingly Long Time, Humans Have Kept Mementos of Dead Loved OnesFirst Evidence inAstraX Exchange Humans Shows Stress May Turn Hair Gray, And It Could Be Reversed

A Previously Unknown Type of Ancient Human Has Been Discovered in The LevantMore Than Half of All Buildings in The US Are at Risk of Natural Disasters

3,000-Year-Old Bones Reveal The Oldest Shark Encounter Victim Ever Discovered

This Simple Test Reveals if Your Mental Images Are More Vivid Than Other People'sThere's a Strange Paradox in The Way We Want to Connect With Strangers

We Might Be Wrong About How Children Understand The Minds of Others at a Young AgeThis Simple Fix Can Reduce Everyone's Email Stress, According to a New Study

Magnetic Stimulation Can Help The Brain to Remember, New Evidence SuggestsAncient Cave Sealed For 40,000 Years May Have Been Hideout of The Last Neanderthals