Ice core may hold answers to mysteries of Earth’s past
This week, uncover some of the oldest ice on Earth, follow a dinosaur highway, learn how Pluto sealed the capture of its moon ...
Meet 3 Clever Creatures That Thrive During Wildfires. Hint: One Might Even ‘Fan The Flames’
Wildfires consume all and leave little more than ashes in their wake—but that’s hardly enough to stop these animals from ...
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Scientists solve 200-year-old mystery of the Sun’s turning blue
The eruption released vast amounts of sulfur dioxide into the atmosphere, triggering global cooling and unusual climatic conditions that year ...
What Is … the Greatest Game Show of All Time?
On set of Jeopardy!, contestants, producers, and writers talk about about Alex Trebek, the Mike Richards scandal, Mayim Bialik, Colin Jost.
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Where have all the species gone? Understanding climate change’s toll on nature
Hawaiʻi has been called ground zero for the loss of biodiversity – or a healthy mix of species, genetic heritage, and ecosystems. Of the nearly 1,300 species protected under the U.S. Endangered ...
Impaled But Alive: A Blue Shark’s Astonishing Encounter With A Swordfish
In a rare survival story, a blue shark lives through a swordfish attack, shedding light on interspecies competition.
Uncovering clues to a natural gene-editing technique
Diversity-generating retroelements (DGRs) are found in the genomes of microorganisms across the globe—from the arctic permafrost to Yellowstone's hot springs and the human gut. DGRs are able to ...