8:37
The Secrets of Sticky Frog Saliva
Frog saliva changes from high to low viscosity when it hits an insect.
8:29
An Earthly Origin for Moon Oxygen?
Why some of the oxygen in the moon’s soil may have come from our ozone layer. Plus, is the moon more ancient than we thought?
8:16
For Science Supporters, an Earth Day March on Washington
“March for Science” organizers want to boost appreciation for research they see as under threat.
16:45
Human-Animal Hybrids Find Their Place in Medicine
New advances in stem cell research will one day make it possible to grow human transplant organs in animal hosts.
7:41
Federal Science Freedom, Cancer Death Rates, Snake Trackers
With federal scientific agencies facing restrictions on what they say and when, some scientists are planning to march on Washington.
4:28
Is Your Smartphone Weighing Down Your Workout?
Talking and texting on your phone while walking on a treadmill can reduce your balance by 19 to 45 percent.
6:20
Girls Lose Sight of Own ‘Brilliance’ at Young Age
Internalized stereotypes that can guide career choice manifest as young as age 6.
11:33
Building an Immunity to Fake News
Researchers discover a psychological “vaccine” against misinformation.
17:24
There’s an Algorithm to Fight Online Extremism
Silicon Valley has a way to curb terrorist messaging online. They just won’t use it.
17:10
Scientific Simplicity by Design
The Paperfuge is a hand-powered paper centrifuge that costs less than one dollar to produce.