5:44
Saliva Sharing Might Help Kids Identify Their Closest Relationships
A new study shows that small children use subtle saliva cues, like sharing utensils, to determine those closest to them.
7:28
Big Agriculture Schools Face Increasing Donor Conflicts Of Interest
Harvest Public Media and Investigate Midwest find corporations have given colleges at least $170 million in the last decade. How does that influence their research?
12:12
Identifying Animals Through Airborne DNA
Ecologists were able to successfully identify animals in a zoo simply by taking samples of DNA from the air.
12:57
These Beetles Go Boing
Scientists discover new jumping behavior in a common beetle species.
12:40
New Research Links Epstein-Barr Virus to Multiple Sclerosis
Research out of Harvard links the degenerative and incurable condition to an infection with the common virus that causes “kissing disease.”
12:16
A Replacement Heart, From A Pig
Doctors report transplanting a heart from a genetically-modified pig into a human.
7:35
A Massive New Find Of Icefish Found Near Antarctic
The unusual family of fish have antifreeze in their veins and see-through skulls—and there’s way more of them than anyone realized.
16:43
Is There A Method To Plant Mutation?
New research finds that some parts of plant genomes mutate more often—suggesting it may be time to rethink the randomness of evolution.
11:48
Omicron Variant Drives Winter COVID Surge
Everything you need to know about tests, revised quarantine guidelines, and forthcoming vaccines.
17:00
How Christmas Bird Counts Help Shape Science
Long-ranging records are helping track changing bird patterns.