How Do Fish Schools Work?
Fish schools turn, contract, expand, even part and come back together all without missing a beat. Yet fish are individuals, not a hive mind.
California’s Plague of Poisonous Mushrooms
In the last couple of months, fourteen Californians have learned the hard way when they accidentally ate highly poisonous “Death Cap” mushrooms.
How Does the “Noah’s Ark” of Seeds Work?
The Svalbard Global Seed Vault is the largest of a global network of seed vaults; many countries retain vaults for their own use.
9 Reasons for the LGBTQ Community to Take Pride Online
Today, gay teens don't have to feel alone because the internet makes it possible to connect with other LGBTQ people all over the world. Right?
The Enduring Mysteries of the Narwhal’s Tusk
Why don't we know what narwhals' tusks are for? New footage suggests they use the tusks to stun fish before eating then, but some mysteries remain.
Mountain of Trash: Everest’s Environmental Disaster
We often picture the Himalayas as pristine. In reality, Everest's snows cover empty oxygen tanks, wrappers, cans, and an array of debris left behind by climbers.
The Mysteries of Komodo Dragons
Antibiotics and other medical treatments often come from offbeat sources, but researchers in Virginia have found some promising ...
The Quest for A Faster Marathon
How big a difference does air resistance make when running a marathon? Nike tried to find out recently. A look at the science behind the 2-hour marathon.
The Science of Hot Chili Peppers
Why do spicy foods feel hot? A look at the science behind the world's spiciest hot chili peppers, including the new "Dragon's Breath" variety.
Is Human Noise Stressing Out Protected Wildlife?
A survey in the United States found that in more than half of protected areas human-caused sounds significantly increased background noise levels.