In December 2024, 38 scientists teamed up to issue a warning about a potential upcoming global catastrophe. The cause? Mirror bacteria. No, these aren't bacteria with tiny goatees from an evil Star Trek universe, but if scientists ever do manage to make them…

In a Southern California aquarium, a young leopard shark rushes headfirst toward a plastic squid toy and then—as if in a game of chicken—makes a last-minute ...

Dig into what causes the tip of the tongue phenomenon, where your brain struggles to recall a word or term from memory.

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You’re sure you know your 3rd grade teacher’s name— it’s like you’re hovering over it in your mind, but it just won’t materialize.…

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In this world, there are so many unanswerable questions. What's the meaning of life? Where did my car keys go? Could I make out…

NASA astronaut Chris Williams is launching to the International Space Station from the Baikonur Cosmodrome in Kazakhstan. A Roscosmos Soyuz MS-28 spacecraft will carry Williams on his first flight, as well as Sergey Kud-Sverchkov and Sergey Mikaev of Roscosmos.…

After lifting off from the Baikonur Cosmodrome in Kazakhstan, NASA astronaut Chris Williams is scheduled to dock with the International Space Station at 7:38 a.m. EST (1238 UTC) on Thursday, Nov. 27.

Selected as a candidate in 2021, Williams graduated with…

After lifting off from the Baikonur Cosmodrome in Kazakhstan and docking to the International Space Station earlier on Thursday, Nov. 27, the Soyuz MS-28 spacecraft carrying NASA astronaut Chris Williams and two Roscosmos cosmonauts is scheduled to open its…

With millions of people interacting with AI on a daily basis and trillions of dollars pouring into research and infrastructure, Nature asks six people at the...

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For centuries, Europeans were obsessed with Chinese porcelain but couldn't figure out the secret recipe for it. So a French priest traveled there to steal it.

Hosted by: Madelyn…

Step inside the mysterious world of Dark Matter, and the latest research and conclusions.

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For decades, scientists assumed honey bees only lapped up nectar, rapidly dipping their tongues in and out. In 2020, researchers discovered that in some case...

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Find out how a once-overlooked invention of a fuel cell in the 1800s was crucial in getting astronauts to the Moon.Follow us behind the scenes in the Ri Arch...

A new, long-lasting flu preventative might be more effective at protecting from infection than a seasonal flu vaccine.Read more: https://scim.ag/3KgwINHCREDI...

Shipworms have long been a menace to humankind, sinking ships, undermining piers, and even eating their way through Dutch dikes in the mid-1700s. But in 2019...

Dig into the bitter history of kola nuts, a sacred ingredient in West African culture and part of Coca-Cola's original recipe.

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The kola nut is the seed of the kola tree, a small evergreen native to the forests of West Africa, where it’s long been integral…

In June 1925, on an island in the North Sea, some say the field of quantum mechanics was born. One hundred years later and great minds still can't agree on t...

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The Mongol soldiers invaded places as far away as Hungary and Japan. But when they were unsuccessful, paleoclimatologists have…

Explore leading-edge techniques which allow chemists to uncover vital evidence at crime scenes.

This lecture was recorded at the Ri on 20 October 2025.

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Aboard the International Space Station, NASA Expedition 73 crew members Zena Cardman, Mike Fincke, Jonny Kim, and JAXA astronaut Kimiya Yui share reflections on life and work aboard the orbital outpost as part of a prerecorded Thanksgiving message.

The…

Traditional cooling devices like air conditioners rely on refrigerants that can be harmful to humans and the environment. Materials scientist Ichiro Takeuchi...