November 22, 2024
On the 50th anniversary of Lucy’s discovery, paleoanthropologists reflect on what she taught us about ourselves. Plus, divers have recovered seeds of a long-lost rye variety from a 146-year-old shipwreck in Lake Huron. And, a potato researcher explains potato varieties, potato nutrition, and some tubular tuber facts.
20:02
The Science Of Polling In 2020 And Beyond
Polling is changing as modern technology influences our behaviors. Can we continue to trust it?
The Seriously Silly Science Cartoons Of Rosemary Mosco
Comic artist Rosemary Mosco creates science cartoons that reveal the weird, wacky, and wonderful in the natural world.
Opinion: Michael Mann, Australia, And Climate Change
In an editorial for ‘The Guardian,’ Michael Mann recounts his recent visit to one of Australia’s biggest burn sites—and contemplates how climate change will affect its future.
Book Club: The Great Lakes
The stories of the North American Great Lakes run deep. Dip into ‘The Death and Life of the Great Lakes’ by Dan Egan.
7:52
Solving The Mystery Of Ancient Egyptian Head Cones
The physical evidence behind ancient Egyptian fashion choices.
4:01
Studying Drought, Under Glass
Scientists are using the enclosed Biosphere 2 ecosystem to investigate how carbon moves in a rainforest under drought conditions.
17:29
How Climate Change Is Fanning Australia’s Flames
Why the future holds more destructive fire seasons for Australia and the rest of the globe.
21:21
The Mysteries Of Migraines
Every person’s migraine feels different. Can there really be one drug for everyone?
23:10
How Do Galaxies Get Into Formation?
Researchers found a 9,000 light year-long wave of star forming regions running through the Milky Way.
16:26
Science Friday Book Club’s Winter Read Plunges Into The Great Lakes
Meet the heroes, villains, and sheer blunders that changed the world’s largest lakes forever in Dan Egan’s ‘The Death and Life of the Great Lakes.’
The Microbial Soup Plaguing The Great Lakes
Millions of residents rely on the waters from the Great Lakes—but communities face soupy bacterial blooms, toxic algal mats, and farm runoff that lurk beneath.
Dive Into The Great Lakes With Science Friday Book Club
On February 20th in NYC, the Science Friday Book Club dives deep into lakes, invasive species, and more with Dan Egan’s ‘The Death and Life of the Great Lakes.’
Out Of The Box Thinking, Out Of The Lab Research
How community labs are bringing biotechnology out of academic settings and into people’s hands.
6:28
Trump Administration May Dismantle Scientific Paywalls
Scientific publishing companies, which charge as much as $40 an article, are upset about the President’s push for open access.
5:30
Rumbles On The Colorado-Utah Border Spark New Water Plan
With a water treatment facility causing earthquakes, officials are seeking new solutions for the overly-salty Dolores River.
16:03
The Charismatic Kangaroo Relative That Might Remind You Of Your Dog
The Tasmanian tiger looks like a dog, has a pouch like a kangaroo, and has stirred rumors about its death that may be exaggerated.
45:44
Following The Flock Into The New Year
Birders check in on the nuthatches, ducks, and far-flung feathered friends that are on the move this season.
17:00
Buying Time In The Climate Crisis
Why large-scale geoengineering should be part of the conversation about stopping climate change—and why changing the planet might also mean changing us.
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45:56
Looking Back At The Pale Blue Dot
An archival conversation with the late astronomer Carl Sagan about our place in the universe and humanity’s need to explore.