Dinosaurs Lived--and Made Little Dinos--...

In this episode of Science Quickly, Rachel Feltman speaks with Helena Kopp Kallner, an ob-gyn and a professor, about her promising new study that shows local anesthetic can reduce pain during placements of intrauterine devices (IUDs). These devices are one of the most effective a ... Show More

When news broke that OpenAI agents had breached the AI platform Hugging Face, many headlines framed it as a case of “rogue” artificial intelligence acting on its own. But how much of that narrative was reality, and how much was hype? In this episode, Rachel Feltman speaks with AI ... Show More

In this episode of Science Quickly, we explore how an El Niño–driven Kelvin wave could increase coastal flooding risks in California, why researchers say a plan to weaken vaccine requirements could leave Florida vulnerable to major measles outbreaks and what experts want people t ... Show More

Uncover astonishing evidence suggesting humans and dinosaurs may have coexisted. From ancient artifacts to mysterious footprints, we explore the most compelling clues that challenge everything we thought we knew! Learn more about your ad choices. Visit megaphone.fm/adchoices 

Enter the paleoburrows of South America, where evidence suggests construction not by human hands or tools but by giant claws – and for purposes we’re still trying to understand. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener fo ... Show More

Can something spring back to life if it last moved around when woolly mammoths roamed the earth? The answer appears to be yes. Learn more about your ad choices. Visit megaphone.fm/adchoices 

Today's megafauna are tiny compared with history's largest dinosaurs. Learn a few theories about how these animals got so big in this episode of BrainStuff, based on this article: https://animals.howstuffworks.com/extinct-animals/why-were-prehistoric-animals-big.htmSee omnystudio ... Show More

Scientists have figured out a lot about Earth's history, but there are still a few gaps. Learn how a dinosaur may help fill in one of those gaps in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for ... Show More

The fossil was a prehistoric bird called Pelagornis sandersi, and its wings stretched out twice as wide as those of the great albatross.  Learn more about your ad choices. Visit megaphone.fm/adchoices 

<p>Finally, a podcast about Andre the Giant, dinosaurs and Nuralagus rex the bunny king. In this episode, Julie and Robert discuss gigantism. What causes some humans to become giants? Why are island ecosystems like Wonderland? Tune in to learn more.</p><p> </p> Learn more about y ... Show More

Our first known interstellar visitor is now long gone, but new research has some ideas about why it moved the way it did while it was in our cosmic neighborhood. Learn more about your ad choices. Visit megaphone.fm/adchoices 

Narwhals, recognizable by their large single tusk, make distinct sounds that are now being analyzed in depth by researchers. Learn more about your ad choices. Visit megaphone.fm/adchoices 

They probably didn’t roar like lions. Their real voices were likely much, much weirder. We asked scientists to help us recreate these strange, extinct sounds. For more, go to http://vox.com/unexplainable It’s a great place to view show transcripts and read more about the topics o ... Show More