On Today's Podcast
How China Is Driving Down Electricity Costs With Renewables
China is reshaping its energy economy with renewables like wind and solar—and flooding the world with affordable solar technology.
Listen NowJanuary 23, 2026
An epidemiology study finds that variations in one gene play a major role in determining the risk of Alzheimer’s disease. Plus, X’s Grok AI is undressing users, but it’s just the tip of the iceberg with fake imagery online. What can we do about deepfakes? And, Louisiana communities continue collecting data on industrial pollution, despite a law restricting its use.
Need A Break From This World? These 10 Books Will Transport You.
Because everybody loves a good dystopia.
6:46
A Lesson In The Language Of ‘Baby Talk’
Researchers discover timbre is an important component when speaking ‘motherese.’
12:00
To The Moon, And…Beyond?
A recent meeting of the National Space Council signaled a shift of the U.S.’s goals in space.
A Descent Into The Depths Of The Earth
In the last book of her Broken Earth trilogy, N.K. Jemisin describes an apocalyptic future where some people have the power to control earthquakes and volcanoes.
34:05
Writing The Fantastic In 2017
From other planets to our own future, writers can take us places we’ve never seen. Authors Cory Doctorow, N.K. Jemisin, and Annalee Newitz are among them.
Long Names And Free Beer At A Communist Party
In this excerpt from Cory Doctorw’s novel ‘Walkaways,’ young adults talk about life in a post-privacy future at a (literal) Communist party.
A Robot Trains For War
A robot gets a painful reminder during a training exercise in this excerpt from Autonomous by Annalee Newitz.
The U.S. Government Has A Mustang Problem
Mustangs carry symbolic weight in the minds of Americans. That makes managing their populations tricky.
SciFri Science Club: #NeatRock Challenge
For this Science Club, we’re challenging you to go out, find a neat rock, and try to learn a little something about it.
7:17
A Nobel Roundup, Rafting Species, And The Odor Preferences Of Bedbugs
This year, the Nobel foundation honored researchers studying circadian rhythms, techniques for imaging proteins, and observations of gravitational waves.
5:02
How Frequent Floods May Uproot Whole Neighborhoods
Reporter Molly Peterson interviewed residents from two flood-prone Louisiana communities, who may be paid by the federal government to move.
24:47
The World Of Bitcoin Economics
This summer, the value of one Bitcoin jumped to $5,000. Who’s investing in the cryptocurrency?
8:58
A Homecoming For The Whales
In New York, one of the world’s largest mammals makes its comeback.
11:48
Got Neanderthal DNA?
Genetic advances are telling us more about how Neanderthal DNA might shape our appearance, behavior, and health.
10:29
Once Dismissed And Hidden, Chronic Fatigue Patients Speak Up
“When medicine has no answers for you, where do you turn?” asks filmmaker and patient Jennifer Brea.
When Mustang Populations Run Wild
When there’s frequent “hanky-panky among the herd,” researchers harness wild horses’ own immune systems as a contraceptive.
5:57
Science Club Challenge: Grab A Neat Rock
That cool rock you found probably has a story to tell about Earth’s past.
17:06
Big Trouble Managing Mustangs
Some 75,000 wild horses roam the sagebrush-lined slopes and basins of the American West—and the government can’t figure out what to do with them.
In NYC Waters, A Whale Of A Tale
After decades of absence, whales are back in New York City waters. Scientists say it could signal a wildlife resurgence.
The Whales Of New York
Just a few short miles from downtown Manhattan, you might see something unexpected—whales feeding.