popsci.com links in the past hours

FYI: Do I Really Need My Pinky Toe?

Making New Elements

How Facebook Used Psychology To Design More Emotional Emoticons

Thieves Stole $45 Million From ATMs Because The U.S. Uses Absurd 40-Year-Old Technology

Thieves Stole $45 Million From ATMs Because The U.S. Uses Absurd 40-Year-Old Technology

FYI: Why Do Old People Get So Hairy?

FBI To Internet Providers: Spy For Us Or Face A $25,000 Fine

U.S. Navy Spends $37 Billion On A Ship That Barely Works

Oculus Rift Game Simulates What It's Like To Get Your Head Chopped Off. For Fun.

Guys: Holding A Guitar Makes You More Attractive

6 Of The Weirdest Things Science Has Recently Revealed About The Past

Why Your Grocery Store Is Installing Military Cameras

Me, Me, Me: People Who Overuse The First-Person Singular Are More Depressed

Eating Boogers Could Be Good For You

A Solar Dish That Makes Electricity And Fresh Water

This Device Turns A Charcoal Stove Into A Cell Phone Charger

Can Oxytocin Get Me A Boyfriend?

A Library Of Every Drug That Could Ever Exist

Can Oxytocin Get Me A Boyfriend?

The Math: What Life On Kepler-62e Would Be Like

Which Drugs Actually Kill Americans [Infographic]

FYI: How Much Cocaine Can You Fit In Your, Ahem, Body?

Can Virtual Reality Treat Addiction?

The Video Tech That Helped Find The Boston Bombing Suspects

Hospitals Earn More For Mistakes Than For Flawless Surgeries

Why Doctors Can't Give You LSD (But Maybe They Should)

How Much Booty Do People Want? Just A Little More Than The Neighbors

How Marathons Have Been Attacked [Infographic]

What If Darwin Had Never Existed?

A Harvard Neuroscience Scheme To Change Decisions In Your Brain

How It Works: The Earthquake Machine

Solar Panels Now Make More Electricity Than They Use

The 6 Best Cars From The 2013 New York International Auto Show

4-Billion-Pixel Panorama Lets You Explore Mars As If You Were Standing Next To Curiosity

Speed Of Light In Vacuum Is Not Actually Constant, Study Finds

GameSci: What Is (Scientifically!) The Most Addictive Game Ever?

GameSci: What Is (Scientifically!) The Most Addictive Game Ever?

FYI: Why Are Celebrities Injecting Their Faces With Blood?

Watch This Absolutely Beautiful Animated Explanation Of DNA

BeerSci: Are Hops Addictive?

How Do You Depress A Rat? Harass It With A Robot

Will This Fish Transform Medicine?

New Venomous Primate Species Discovered In Borneo

Latest Apple Maps Glitch Strands Motorists In Australian Wilderness

Why The Only Secure Password Is One You Don't Even Know That You Know

The Highway Patrol Cop Of The Future Is A Robotic Unicycle

New E-Textbooks Will Tattle To Professors About Students' Reading Habits

The Labs That Go Boom: How to Run a Nuclear Reactor

Haptic "Ghost" Armband Teaches Your Muscles To Behave Like Athletes' Muscles

Video: Maryland Student Hovers 8 Feet High in Human-Powered Helicopter, Smashing Previous Records