25:28
A Deep Ocean Dive Is Training NASA For Space
NASA is exploring a deep-sea volcano off the coast of Hawaii as a test run for human and robotic missions to Mars and beyond.
22:17
Tech Changes The Face Of Death
From environmentally-friendly funerals to the act of grieving, technology is changing our relationship with death.
Design For Disaster Relief
Engineer disaster relief housing that is lightweight, packs flat, and structurally sound.
The 2018 Science Friday Educator Collaborative
This year's cohort are creating cephalopod skin, measuring x-rays, and more for the classroom.
7:17
Hurricane Lane Aims For The Hawaiian Islands
A strong Pacific hurricane, fueled by unusually warm waters, has Hawaii in its sights.
7:38
After A Bridge Collapse, Questions About Engineering Safety
A sudden bridge collapse in Italy has sparked interest in the safety of structures worldwide.
11:43
How Fire Ants Avoid Traffic Jams
Sometimes, it’s better to let others take charge.
24:46
Can We Outbuild Future Coastal Flooding?
The Army Corps of Engineers is investigating sea gates and other barriers to protect New York from a future Sandy. But others have doubts.
7:23
The Good—And Bad—Of A Geoengineered Climate
Could humans geoengineer their way out of the climate crisis? Plus California wildfire weather, gooey corn, and other science headlines in this week’s News Round-up.
20:55
From Skyscrapers to Sand Thieves—Digging Into The World Of Sand
Each year, we use nearly 50 billion tons of sand and gravel worldwide. Is that sustainable?