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Why Bats Share Blood
Vampire bats will sometimes share a blood meal—but only with friends and family.
Quantum Physics to Protect Votes
You can make your vote incredibly secure on Election Day—all thanks to quantum mechanics.
Unmaking an Islamic Terrorist
Mubin Shaikh went from young army cadet to self-radicalized Jihadist and back. Here’s what
The Importance of Immersion
For English language learners, inclusion in fluent English classes is crucial for growth.
Dancing to Learn... Science
A program uses choreography to get kids from diverse communities excited about science.
Can Meditation Prevent Suicide?
A high school experienced several suicides so meditation was used to lower student stress.
Why More Testing Is Good
Students who get tested a lot without being graded can more easily recall what they learn.
Where Your Face Comes From
When you were an embryo, a parade of molecules sculpted the cells that became your face.
The Hole in the Sky
That time when NOVA reported on the first sign of the ozone hole's depletion...in 1986
The Serengeti Lion Project
After 50 years, Craig Packer & his team have records of the nearly 5,000 Serengeti lions.
Drilling For the Dinosaurs' End
A team drills into the crater made by the asteroid that may have wiped out the dinosaurs.
NOVA Black Holes App
In this iPad app, navigate fields of cosmic objects in your quest to become a black hole.
Make Your Own Hydrothermal Vent
A step-by-step guide to create your very own hydrothermal vent
3 Things "Faster Than Light"
These three things have been said to go faster than light, but do they?
The Physics Behind Texting
When you send a text, how does your message make the journey to your friend’s phone?
Saving the Montauk Lighthouse
A unique method to fight erosion saved the Montauk Point Lighthouse from disaster.
Gravity Changes Colors
This ingenious experiment proves that gravity changes the color of light all around us.
Alzheimer's Clinical Trials
Real patients and families describe what it's like being in an Alzheimer's clinical trial.
Alzheimer's Other Victims
Family members describe what it's like to have a loved one with Alzheimer's.
Alzheimer's Virus-Like Protein
Tangles of a protein called tau inside neurons may be the culprit behind Alzheimer’s.
Inside the Mind of Alzheimer’s
Journalist Greg O'Brien gives a first-hand account of what it's like have Alzheimer's.
Certain gene forms increase your risk of developing Alzheimer's.
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