Science

February 22, 2023

“De-Extinction” Biotech Company Is Working To Bring the Woolly Mammoth Back To Life

If you were to walk around the Arctic tundra a few decades from now, the landscape might look straight out of the Ice Age. The region's most famous prehistoric fauna—the woolly mammoth—might be back from extinction and flourishing in its frigid element. A company called Colossal plans to bring the species back using modern DNA technology, a process they call “de-extinction.

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February 6, 2023

High School Students Create Prosthetic Hand for Their Classmate

Starting high school can be a challenging experience for many. But at Hendersonville High School in Tennessee, a group of students went above and beyond to make one of their new classmates feel more comfortable. Since the first day of class, Sergio Peralta had been trying to hide his right hand, which never fully formed, in his sleeve.

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January 31, 2023

NASA Spots a Perfect Bear Face Made of Craters on the Surface of Mars

NASA's HiRISE Mars Orbiter has become a priceless tool in space exploration. This camera, which is on board the Mars Reconnaissance Orbiter, has captured detailed images since 2006. Last year, it photographed a dune-filled crater that was designated the zero longitude point of Mars. As it continues documenting key topographic elements of the Red Planet, it sometimes stumbles upon intriguing—or fun—formations. In December 2022, HiRISE photographed a truly remarkable find.

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January 25, 2023

Watch an Astronaut Get “Stuck” in Microgravity, Left Floating in Space

Astronauts go through all sorts of training to prepare for what it will be like in space. This includes experiencing microgravity, aka mirco-g. Moving around in it is challenging. If you need any idea of just how challenging, check out this short video of an astronaut who doesn't have access to handles or supports. Without something to grip onto and propel himself around, he’s momentarily stuck floating in mid-air.

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