When your body becomes eligible for an upgrade

Our oceans contain enough energy to power the planet—if we could just get our hands on it

Meet the encephalophone: An instrument you can play with your mind, just by thinking

Why The First Complete Map of the Ocean Floor Is Stirring Controversial Waters

Massive balloons help polar scientists build underground tunnels

Scrap dealer finds Apollo-era NASA computers (and data tapes) in dead engineer’s basement

Private company aims to mine the moon by 2020

New research shows that ravens can plan ahead for different types of events

Video: NASA’s SDO Watches a Sunspot Turn Toward Earth

Researchers at Georgia Tech and Emory University have developed clever “energy-recycling stairs”

‘Living Drug’ That Fights Cancer By Harnessing Immune System Clears Key Hurdle

Text by ‘Father of Medicine’ Found in Remote Egyptian Monastery

Here’s Why Eye Contact Is So Awkward for Some People

How Roadkill Goes From the Freeway to the Dinner Table

A star about the size of Saturn – the smallest ever measured – has been identified by astronomers

Some of Juno’s early, unprocessed images of Jupiter’s Great Red Spot are starting to come in

How economics became a religion

One of the biggest icebergs ever recorded has just broken away from Antarctica

Study: Mice with no sense of smell gained less weight from the same high-calorie diet

Starshot: Inside the Ludicrous Plan to Send a Spacecraft to Our Neighbor Star

What tally sticks tell us about how money works

Japanese Blogger Points Out Timeline Flaw In Supposed Earhart Photo

What happened when Walmart left: devastating loss of jobs, community and access to fresh food

Hubble Pushed Beyond Limits to Spot Clumps of New Stars in Distant Galaxy

Researchers in China have teleported a photon from the ground to a satellite orbiting more than 500 kilometers above

What happens when galaxies get too close?

Unlocking the Secrets Behind the Hummingbird’s Frenzy

Cache of Roman letters discovered at Hadrian’s Wall

Plants Turn Caterpillars Into Cannibals to Save Themselves

120 years ago today several adventurers set off for the north pole in a balloon

Lucky Break Leads to Controversial Supernova Discovery

Why Do We See More Species in Tropical Forests? The Mystery May Finally Be Solved

Image: Spiral Galaxy NGC 1512: The Nuclear Ring

Mars covered in toxic chemicals that can wipe out living organisms, tests reveal

On this day in 1908, scientists liquefied helium for the first time

The giant undersea rivers we know very little about

A Kingdom for a Horse

Seventeenth-Century Shopping List Discovered Under Floorboards of Historic English Home

The strange and righteous history of the equals sign

Study: Even toddlers expect bullies to get more than their fair share

On this day in 1958 sailors experienced a rare and terrifying event in Lituya Bay, Alaska

New Observations Suggest Our Galaxy Contains 100 Billion Failed Stars

Praying Mantises Are Devouring Bird Brains All Over the World

“My grandfather was a death row doctor. He tested psychedelic drugs on Texas inmates.”

The pitch drop experiment, running since 1927, is about to drip its ninth drop

In a Lost Baby Tooth, Scientists Find Ancient Denisovan DNA

This Quantum Theory Predicts That The Future Might Be Influencing The Past

Hubble’s hidden galaxy

Enceladus’ sea floor has hydrothermal vents like ours

What the brain’s wiring looks like

Solar Minimum is Coming

This Secretive Billionaire Makes The Cheese For Pizza Hut, Domino’s And Papa John’s

How a Napping Subway Commuter’s Brain Knows When It’s Their Stop

Physicists find new particle with a double dose of charm

New York City has made a habit, and a business, of massacring geese. One Brooklyn man is trying to save them.

NIST to redefine the kilogram based on a fundamental universal constant

It was the biggest eruption for 700 years but scientists still can’t find the volcano responsible

Brutal! Vulgar! Dirty! Mae West and the gay comedy that shocked 1920s America

Author of mysterious Voynich manuscript was Italian Jew, says scholar

Amelia Earhart May Have Survived Crash-Landing, Newly Discovered Photo Suggests