4:29
In Alaskan Cities, Climate Risks Could Become Credit Risks
In the state’s coastal fishing communities, climate change is becoming a threat to the economy.
16:47
After You Die, Your “Necrobiome” Lives On
A team of bacteria, insects, and other organisms take over bodies after death. But what can they tell scientists about how someone lived and died?
11:47
A Dung Detective Hunts For Rare Microbes
Most zoo visitors go to see the animals. Michelle O’Malley visits for their poop.
11:48
Remembering Stephen Hawking
Plus, rogue satellites, graphene hair dye, and hungry ravens.
12:01
Bringing (Accurate) Dinosaurs Back To Life
Meet Gabriel Ugueto, a paleoartist who relies on scientific papers and fossils to get closer to what dinosaurs actually looked like.
6:28
A New Clue To The Pinkish Streak Named Steve
How citizen scientists helped find—and solve—a mystery in the northern lights.
Interpret The Impacts Of Rising Ocean Temperatures On Ecosystems
Where do fish go when the water gets warm? It depends on the species.
New Visions Of Ancient Creatures
A paleoartist reinterprets the dinosaurs we thought we knew so well.
17:19
Pitting Viruses Against Bacteria To Combat The Antibiotic Crisis
Scientists are developing natural and synthetic viruses that kill bacteria to create new antibiotic treatments.
16:50
High School Science Projects Go High Tech
From battling invasive weeds to detecting gender bias in social media, these high schoolers hone in on tough scientific questions for a nationwide competition.