25:14
From the Arctic to Enceladus: A Celebration of Unusual Ice
Researchers who study icy places have discovered uncanny phenomena.
11:47
How Spaceflight Alters the Eyes
One of the more unexpected symptoms of spaceflight may be trouble reading fine print.
16:51
How To Hunt For Life As We Don’t Know It
Astrobiologists are looking at unusual environments on Earth for clues on how to search for life elsewhere in the solar system.
11:50
The High-Pressure Physics of Creating Metallic Hydrogen
Scientists theorize that metallic hydrogen could be used to create superconductors and high-powered rocket propellant.
8:34
Tapping Into Existing Bandwidth to Create Community WiFi
“Mesh networks” create wifi access points built off of existing wireless bandwidth.
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.