An interview with atmospheric scientist Ben Santer, who helped to author the Intergovernmental Panel on Climate Change's famous conclusion in 1995 of the “discernible human influence on global climate” and who has continued his research through to the present day at Lawrence Livermore National Laboratory in the United States.
May 01, 2020•20 min
All-ages programming is a challenge, but Tinkercast's "WOW in the World" is popular among both parents and children.
Apr 01, 2020•21 min
Detecting gerrymandering is an active research field, particularly given new voting methods such as ranked-choice voting, but ending the practice takes more than mathematical know-how.
Mar 02, 2020•11 min
New imaging reveals the hidden structure that makes enamel in human teeth so tough, inspiring researchers to use the knowledge to create tougher synthetic materials.
Feb 03, 2020•19 min
An interview with high school teacher Matt Brady -- author of "The Science of Rick and Morty: The Unofficial Guide to Earth's Stupidest Show" -- on his use of pop culture in the science classroom.
Jan 02, 2020•20 min
An interview with University of Maryland engineer Ryan Sochol, whose team has developed a technique to do three-dimensional printing at capillary sizes, for better modeling of living systems.
Dec 02, 2019•17 min
An interview with Geraldine L. Richmond, Presidential Chair in Science and professor of chemistry at the University of Oregon, and the current President of Sigma Xi, the organization that publishes American Scientist magazine.
Nov 01, 2019•13 min
Coal-ash spills and water quality: an interview with Avner Vengosh, a geochemist at Duke University, on his latest research.
Oct 01, 2019•18 min
Overuse, population growth, and climate change are turning water into a powerful tool for conflict in many parts of the world.
Sep 03, 2019•16 min
Modern life is costing us months of our lives.
Aug 01, 2019•13 min
Live imaging of body-sensing neurons required both new techniques and new technology.
Jul 01, 2019•15 min
An interview with Jeff Dean, head of artificial intelligence at Google, about the major advances and concerns facing current artificial intelligence research, and how it interfaces with human society.
Jun 03, 2019•18 min
Young women have a low risk of heart disease, and sex differences in this bodily system could help explain why.
May 01, 2019•11 min
A new pharmaceutical specifically for postpartum depression is approved and a large, ongoing study may yield insight into depression generally, informing future treatment.
Mar 29, 2019•13 min
An interview with Ulrich Parlitz, a biomedical physicist, on using artificial intelligence to predict the propagation of the heart's electrical signals in order to make defibrillation safer.
Mar 01, 2019•10 min
An interview with Anna Marie Skalka, whose primary research focus has been understanding viruses’ many functions -- both harmful and helpful.
Feb 01, 2019•7 min
Studying the neurons of a most elusive and delicate animal, hydra, required a new trap, which worked... at least for a little while. Here's our interview with Jacob Robinson, a neuroengineer at Rice University, whose team developed that trap.
Jan 02, 2019•14 min
At age 31, astrophysicist Gene Parker, now 91, mathematically described what we now call the "solar wind." This August, NASA launched the Parker Solar Probe -- the first mission named after a living person -- to study the Sun and solar wind, seeking to solve a sixty-year-old mystery.
Dec 03, 2018•17 min
Reading from "The People Vs Tech: How the Internet Is Killing Democracy (and How We Save It)," author Jamie Bartlett tells one story of Donald Trump's campaign's digital strategy and their collaboration with Facebook in the 2016 U.S. Presidential election.
Nov 01, 2018•14 min
Mapping "star stuff" onto the periodic table -- an interview with Jennifer Johnson, a professor of astronomy at the Ohio State University who studies the history of the Milky Way and its stars.
Oct 01, 2018•14 min
An interview with the TESS mission's Sara Seager, an astrophysicist and planetary scientist at MIT who focuses on theoretical models of atmospheres and interiors of all kinds of exoplanets as well as novel space science missions.
Sep 04, 2018•11 min
An interview with Jamie Bartlett on his new book, "The People Vs. Tech: How the Internet is Killing Democracy (and How We Save It)."
Aug 01, 2018•15 min
Our voices reveal many cues about sex, gender, and sexual orientation, but science doesn't support the stereotypes.
Jul 02, 2018•9 min
The bioinspired engineering it takes just to study the cells lining the human gut
Jun 01, 2018•10 min
A zoologist and a composer combine efforts, setting a scientific talk about the eastern coyote to a soundtrack.
Mar 01, 2018•9 min
Your sensory experience of food doesn't end when you swallow.
Feb 01, 2018•7 min
New developments in anti-viral therapies may be able to prevent some future pandemics.
Dec 01, 2017•12 min
The first 3D imaging of the intricate cardiac conduction system provides new detail for researchers and surgeons.
Oct 02, 2017•6 min
For thousands of years, humanity has been computing the exact timing of eclipses. We're close. But with a little more data, we could be even closer still.
Aug 31, 2017•11 min
How all that fake news -- designed to sway public opinion, sway your vote, pile on insults -- gets around.
Jul 01, 2017•15 min