8:51
Calling All Science Educators!
It’s your chance to team up with SciFri to develop resources for science learners everywhere.
19:45
The First CRISPR-Edited Babies Are (Probably) Here. Now What?
The news raises social, ethical, and regulatory questions—for both scientists and society.
9:37
The Asymmetrical Self
Why are human bodies asymmetrical? A single protein could help explain why.
16:41
How Whales Got Their Mouth Bristles
Did whales go through a phase where they sucked up their food like vacuums before they evolved baleen?
25:31
Where Will Climate Change Impact The US? Everywhere.
A new report says our warming world will hit all sectors of the U.S. economy, in ways both big and small.
44:18
A Salute To Head-Scratching Science
As a SciFri holiday tradition, we present highlights from the 28th first annual Ig Nobel Awards ceremony.
12:27
The Ancient Climate Clues In Caves
Paleoclimatologist Bogdan Onac has spent his life spelunking for data about Earth’s past climate.
17:36
Bones Better Than Diamonds
Meet archaeologists who hunt for animal bones and oyster shells to piece together human stories. Plus, the tale of the domestic turkey.
17:42
Uncovering Artifacts And Archaeological Finds With Lasers
Archaeologist Lori Collins uses lasers to map and preserve artifacts to create a 3D collection.
6:44
Beneath The Ice, A Massive Crater
Researchers have found evidence for an ancient collision with a 1 km-wide meteorite.