What Reviewers Said About the First Mac When It Debuted

They nitpicked the hardware, but reviewers appreciated the groundbreaking features that would redefine the personal computer

The Science Is Clear: Don't Text and Walk

Being distracted by texting makes people walk more slowly and crookedly, and they are more likely to be hit by cars

Clouds of haze rise above China, largely the result of the country's massive manufacturing industry.

Air Pollution in China Is Spreading Across the Pacific to the U.S.

China is sending detectable levels of pollution to the U.S., but a significant fraction of it results from manufacturing products for American customers

A memory-weakening drug has shown promise in mice. Could Eternal Sunshine of the Spotless Mind someday be a reality?

A New Drug Could Help You Forget Long-Term Traumatic Memories

The drug has allowed mice to replace old anxiety-filled memories with new, harmless ones

Moving to An Area With More Green Space Can Improve Your Mental Health for Years

A new study finds that the mental benefits of greenery are immediate and long-lasting

The finger pads of a person with adermatoglyphia are entirely smooth.

Adermatoglyphia: The Genetic Disorder Of People Born Without Fingerprints

The extremely rare disease causes no problems—apart from occasional difficulties with the authorities

Lego men.

See the Inner Anatomy of Barbie, Mario and Mickey Mouse—Bones, Guts and All

Artist Jason Freeny transforms familiar childhood characters into realistic anatomical models

A Book's Vocabulary Is Different If It Was Written During Hard Economic Times

Books published just after recessions have higher levels of literary misery, a new study finds

Migraine Headaches and the Remarkable Power of Placebos

A new study finds that the placebo effect is just as powerful as a popular pill in treating migraines. How can doctors use that to help us feel better?

The immense emptiness of Mars' Meridiani Plains, taken by the Opportunity Rover during the month it was stuck in a sand rippled dubbed Purgatory. Full size version.

After Ten Years on Mars, Here Are the Most Beautiful Photos Taken by the Rovers

Over the last decade, Spirit and Opportunity captured stunning photos of rocks, dunes and vistas

A new, ultra thin circuit, shown embedded on a contact lens placed on a prosthetic eye.

This Clear, Flexible Electronic Circuit Can Fit on the Surface of a Contact Lens

The technology could someday be used in implantable medical devices or environmental sensors

What Happens to All the Salt We Dump On the Roads?

In the U.S., road crews scatter about 137 pounds of salt per person annually to melt ice. Where does it go after that?

Five Reasons Why You Should Probably Stop Using Antibacterial Soap

As the FDA recently noted, antibacterial products are no more effective than soap and water, and could be dangerous

Earthquake lights seen Tagish Lake, in the Yukon Territory, in 1972. Large orbs are visible in the foreground, while smaller ones (highlighted by arrows) are seen higher up.

Why Do Lights Sometimes Appear in the Sky During An Earthquake?

Scientists have a new hypothesis to explain the mysterious phenomenon—one that could allow the lights to serve as warning for an impeding quake

Your Complete Guide to the Science of Hangovers

Here's what we know, what we don't know, and how you can use this information to minimize your suffering

Six Things We Learned About Our Changing Climate in 2013

Scientists are in agreement that human activities are altering our climate—and it's an illusion that the pace of changes seems to have slowed down

Orbus chirurgia, a scorpion used for semi automated and remote surgery.

An Artist Imagines the Techno-Evolved Creatures of the Future

Vincent Fournier has seen the future of evolution, in which humans design animals for their own uses

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The Coolest Science of 2013, in GIFs

This year, we saw dissolving electronics, flying meteors, gravity-defying chains and rotting pineapples

It's a Myth: There's No Evidence That Coffee Stunts Kids' Growth

The long-held misconception can be traced to claims made in advertisements for Postum, an early 1900s coffee alternative

The Vast Majority of Raw Data From Old Scientific Studies May Now Be Missing

A new survey of 20-year-old studies shows that poor archives and inaccessible authors make 90 percent of raw data impossible to find

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