Episodes

Underwater cave bones offer a new way to study extinct animals Bone 'fingerprints' unlock hidden stories of underwater caves Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

Coffee may protect your heart but energy drinks could harm it Up to 5 cups of coffee per day may potentially lower heart disease risk, doctors say Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

Off-duty North Texas Firefighter Saves 3 Children Trapped Under Boat on 4th of July "You can breathe, baby": Off-duty North Texas firefighter saves 3 children from overturned boat on 4th of July Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

Tiny drone hits invisible mode by twisting faster than eye can detect New spinning drone hides in plain sight Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

Animals have a genetic switch that puts them in winter mode Study reveals a winter version of the biological clock Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

Hubble uncovers four hidden dead stars near the Sun Dead stars in our cosmic backyard: Astronomers spot four white dwarfs hiding under our noses Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

People Who Live to 100 Have One Thing in Common – And It's Not Just Diet People Who Live to 100 Have One Thing in Common Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

Google gets creative with AI recycling Google Turns Old Phones Into AI Servers to Fight E-Waste Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

6 New Electric Buses in Colorado Double as Backup Batteries for Denver Area Power Grid Cherry Creek’s yellow school buses will double as electric power plants Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

Homegrown catnip rivals DEET as mosquito repellent Catnip lotion works as well as DEET at repelling mosquitoes, study finds Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

The Milky Way’s Mysterious Glow May Be Dark Matter After All The Milky Way’s weird gamma-ray glow may be dark matter after all Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

One plant is all it takes to start an invasive population Mating strategies shape tropical plants' invasive ability Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

Female Rower Completes Record-Breaking Solo Journey from California to Hawaii Female American rower completes record-breaking solo journey from California to Hawaii Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

AI Can Identify Threats. It Can't Own Security Decisions Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

July Fireworks Include 2 Separate Meteor Showers to Light up the Night Sky Late in the Month July's buck moon to be followed by 2 meteor showers. What to know Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

Why your dominant hand seems better at almost everything Hand Dominance Is Driven by Practice, Not Birth Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

A whopping 14 million species of insects — or more — may roam Earth We've Been Undercounting the Insects. There May Be Three Times as Many Species as We Knew Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

Fiber-optic cables could help protect whales that never make a sound Fiber-optic cables detect silent whales off Svalbard by tracking pressure waves Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

World's first hotel entirely staffed by robots to open in 2027 'World's First' Hotel Fully Staffed by Robots Could Open Next Year Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

Study Finds Many Older Adults Will Improve Over Time–Depending on Their Mindset Yale study finds nearly half of older adults improved with age Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

Chicago Home Builder Lauded for Halting Construction Just to Save Killdeer Nest Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

More daily steps linked to better sleep and mental health More daily steps translate to improved mental health and better sleep among college students Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

Dutch Ocean Cleanup Folks Are Clearing LA’s Rivers of Trash in Time for 2028 Olympics L.A.'s ultra-urban rivers wash tons of trash out to sea. There's a plan to change that before the Olympics Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices

The Next Computing Revolution May Come From Stacking Chips Like Skyscrapers New 3D silicon chip breakthrough could extend Moore’s Law for years Contact the Show: coolstuffdailypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices