The urgent case for antibiotic-free animals | Leon Marchal
AdultsAnimalsHealthScience...The UN predicts that antimicrobial resistance will be our biggest killer by 2050. "That should really scare the hell out of all of us," says bioprocess engineer Leon Marchal. He's working on an urgently needed solution: transforming the massive, global animal feed industry.
Volcanoes 101 | National Geographic
AdultsEnvironmentNatureWorld...About 1,500 active volcanoes can be found around the world. Learn about the major types of volcanoes, the geological process behind eruptions, and where the most destructive volcanic eruption ever witnessed occurred.
How Could We Get To Mars In Only 28 Hours?
AdultsConstructionScienceSpace...There's a cheat code to getting to Mars. Can humans handle the harsh conditions that space will throw at them?
Could a breathalyzer detect cancer? - Julian Burschka
AdultsHealthHistoryTechnology...Discover how scientists are analyzing compounds in the breath to create a versatile breathalyzer capable of detecting disease.
How to Move the Sun: Stellar Engines
AdultsScienceSpaceTechnologyNothing in the Universe is static. In the milky way, billions of stars orbit the galactic center.
Some, like our sun, are pretty consistent, keeping a distance of around 30,000 light years from the galactic center, completing an orbit every 230 million years.
How 1 In A Billion Chance Brought Down A Whole Airplane
AdultsConstructionPoliticsScience...The crazy tragic story of Flight 232 was all over the news 1989, about an airplane with engine failure that had to attempt a crash landing.