Covid Update, Brain Fog Research, Toilet...

Each year, around 90,000 people in the U.S. are diagnosed with Parkinson’s, a neurodegenerative disease that can cause tremors and affect cognition. Scientists are working to identify some of the earliest signs of the disease, and to figure out how we might test for—and treat—Par ... Show More

As we age, our vision gets blurrier, we form cataracts, and we have a higher risk of glaucoma. But Greenland sharks live for hundreds of years and still maintain healthy, functional eyeballs. So what gives?Host Ira Flatow talks with molecular biologist Dorota Skowronska-Krawczyk, ... Show More

The concrete of ancient Rome is famous for its durability. Just look at the Pantheon and those iconic aqueducts that helped transport water throughout the empire—still standing 2,000 years later.But knowledge about how this concrete was made hasn’t been very solid. Well, scientis ... Show More

Today, you’ll learn about AI that can detect wildfires from space, why going to bed late might not be so great on your mental health, and a breakthrough in recycling. Space Firefighting “Fighting fires from space in record time: how AI could prevent a repeat of Australia’s devast ... Show More

A wildfire in Brooklyn, N.Y.’s Prospect Park was in part linked to drought conditions nationally. Plastic waste is set to grow with our expanding economy, but potential solutions look promising. Drops in gonorrhea and early-stage syphilis point to the first decline in sexually tr ... Show More

A wildfire in Brooklyn, N.Y.’s Prospect Park was in part linked to drought conditions nationally. Plastic waste is set to grow with our expanding economy, but potential solutions look promising. Drops in gonorrhea and early-stage syphilis point to the first decline in sexually tr ... Show More

40 years ago scientists in Antarctica discovered a hole in the Ozone layer. The world acted quickly, phasing out harmful CFCs or chlorofluorocarbons. Evidence suggests the hole has been getting smaller. But in 2025, there are new pollutants threatening to slow progress. Eloise Ma ... Show More

Summer heatwaves and missed bin collections have created panic in the press that rat numbers in the UK are increasing. We ask Steve Belmain, Professor of Ecology at the Natural Resources Institute at the University of Greenwich for the science. This summer Wales became the first ... Show More

First up this week, although long touted as a green fuel, the traditional approach to hydrogen production is not very sustainable. Staff writer Robert F. Service joins producer Meagan Cantwell to discuss how researchers are aiming to improve electrolyzers—devices that split water ... Show More

When officials commissioned a set of updated hazard maps for Juneau, Alaska, they thought the information would help save lives and spur new development. Instead, the new maps drew public outcry from people who woke up to discover their homes were at risk of being wiped out by la ... Show More

This week on Science Quickly, we cover the global rise of antibiotic-resistant superbugs, a rare U.S. case of the mosquito-borne chikungunya virus and new research on anti-inflammatory supplements. Plus, scientists warn of satellite vulnerabilities—from Earth’s weakening magnetic ... Show More

This week on Science Quickly, we cover the global rise of antibiotic-resistant superbugs, a rare U.S. case of the mosquito-borne chikungunya virus and new research on anti-inflammatory supplements. Plus, scientists warn of satellite vulnerabilities—from Earth’s weakening magnetic ... Show More

Several top public health experts have resigned from the Centers for Disease Control and Prevention, citing a troubling shift away from science-based decision-making. Former director of the CDC's National Center for Immunization and Respiratory Diseases Demetre Daskalakis joins h ... Show More