The wildlife trade may be speeding up the nex...

In this special Earth Day episode of Science Quickly, host Rachel Feltman turns to three environmental experts for a healthy dose of climate hope. Climate scientist Kate Marvel, atmospheric chemist Susan Solomon and environmentalist Bill McKibben share stories about times in the ...  Show more

In this episode of Science Quickly, we explore Colombia’s controversial plan to cull invasive “cocaine hippos” and the discovery of millions of underground bees in a New York State cemetery. And we dive into new research on how HIV may accelerate biological aging and how chronic ...  Show more

Préférez-vous faire trempette dans la mer, une rivière ou encore une piscine ? S’il est toujours agréable de se baigner en plein été, attention où vous mettez les pieds ! Certaines eaux dans lesquelles nous plongeons sont en fait de très mauvaises qualités, et peuvent même deveni ...  Show more

They built roads, aqueducts, and bathhouses but what about toilets?Tristan Hughes is joined by Dr Hannah Platts, to uncover the surprisingly fascinating world of Roman toilets, faeces and sewers. From communal latrines and ancient plumbing to what really happened with the “sponge ...  Show more

During the summer break, the 15-Minute History podcast team are republishing some of their favorite episodes. This episode and discussion on Thomas Crapper originally aired on February 22, 2021.

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The concept of moving water from one place to the other has been ...

Electra has raised $76.3 million to clean up the dirty ironmaking industry, TechCrunch has learned. The startup has developed a novel method of using electricity to coax pure iron out of low-grade ores, opening the door to cleaner steel. Learn more about your ad choices. Visit po ...  Show more