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Chelsea Leu

Why You Probably Shouldn't Trust This Week's Political Polls

The Secret History of World War II-Era Drones

The Geminid Meteor Shower Is the Weekend's Best Show. Here's How to See It

Beautiful NASA Visualization Predicts Space Weather Around Pluto

Powered Exoskeletons Could Replace Wheelchairs One Day

Mind-Controlled Robot Suits Help the Paralyzed Move Again

Moths Inspire Anti-Glare Coatings That Grab Light and Don't Let Go

Bulwagi the Elephant Cracked His Tusk. Carbon Fiber to the Rescue!

Scientists Learn to Spot—and Tag—the Ocean's Elusive Beaked Whale

Climate Change Is Throwing Ocean Food Webs Out of Whack

Satellites Expose Just How Bad Indonesia's Fires Are

Electronic Skin May Transform the Way We Interact With Tech

Scientists Who Tweet From Ridiculously Remote Places

This Massive Wave Machine Is for Science, Not Fun

Ebola Is Coming Back—But It Never Really Went Away

Britain's Antarctic Research Station Looks Like a Spaceship

Scientists Can Now Predict Intelligence From Brain Activity

Hurricane Joaquin Looks Like a Beast From Space

Your Gut Microbiome Could Put You at a Higher Risk of Asthma

Watch: The Streaks That Gave Away Mars' Liquid Water