One Apollo Historian's Thoughts on “First Man”

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I managed to get to a preview screening of First Man this week! And as someone who has been steeped in Apollo and space history for the better part of her life (I learned about the Moon landing when I was seven and have been obsessed ever since) I have some thoughts about it… Heads up: there are spoilers. I wanted to love this movie. The best thing about this movie is it’s gorgeous. Without question, my favourite part was the attention to detail on the hardware. The control pan ...read more

The Dead Sea Scrolls and the Reliability of Oral Histories

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These are the caves where many of the Dead Sea Scrolls were discovered in 1947. (Credit: Lux Moundi/Flickr) It all started with a stray goat. On an otherwise nondescript day in the spring of 1947, a young Bedouin boy searched for a goat that had strayed from his flock just northwest of the Dead Sea. While he was looking, Muhammed the Wolf, as the boy was known, noticed a series of small caves in the limestone cliff above him. Thinking his goat may have gone into one of those caves, and not wan ...read more

Researchers Accidentally Reprogram Mature Brain Cells

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Scientists at the University of Texas Medical Center accidentally reprogrammed one type of mature neuron into another type of mature neuron, without having to revert the cells to a stem-cell state. Here, green indicates the cells that transformed. (Credit: Lei-Lei Wang/UT Southwestern) Sometimes, the best discoveries are the ones you make by accident. Molecular biologists at the University of Texas Southwestern Medical Center can attest to that: The team announced in a new paper in the jo ...read more

Hurricane Michael: dramatic satellite view of the monster's eye as it buzz-saws into the Florida coast

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An animation of images captured by the GOES-16 weather satellite shows Hurricane Michael making landfall along the Florida Panhandle on Oct. 10, 2018. (Source: Rick Kohrs, University of Wisconsin /SSEC) The utter devastation wrought by Hurricane Michael’s storm surge and 155-mph winds simply boggles the mind. “It appears that the impact of the hurricane was more like a bomb than a hurricane,” National Public Radio’s Tom Gjelton reported today. “Buildings liter ...read more

Dying Massive Star Goes out With a Whisper

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Astronomers were surprised at how wimpy the explosion was from this dying star. (Credit: NASA/JPL-Caltech/R. Hurt) A Strange, Dying Star Astronomers watched the strange death of a massive star that had a surprisingly “wimpy” and fast explosion in a galaxy 920 million light-years away. According to the researchers, this unusual explosion suggests that the dying star had a secret companion that was stripping away the star’s mass, leading to the surprisingly fast supernova. The ...read more

Soyuz Rocket Failure: What Went Wrong, and What Happens Next

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An “anomaly” occurred as the Soyuz spacecraft carrying two astronauts launched toward the International Space Station from the Russian Baikonur Cosmodrome in Kazakhstan on Thursday. The crew had to abort. (Credit: NASA/Bill Ingalls) Launch Failure Two astronauts made an emergency landing this morning in Kazakhstan after a Russian Soyuz rocket failed while launching them to the International Space Station. According to NASA officials, the rocket failed in its asce ...read more

In A First, Healthy Mice Born From Same-sex Parents

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A healthy adult “bimaternal” mouse. (Credit: Leyun Wang) Chinese researchers have created healthy mice from two biological moms for the first time. The pups grew to adulthood and even went on to have normal offspring of their own, scientists announced today in the journal Cell Stem Cell. The researchers also produced mice with two dads, but the pups only survived a few days. Although the reality of biological parenthood for same sex couples in humans is still a ways away, the break ...read more

Baby Dinosaur Named Andrew Reveals How Sauropods Grew So Big Eating Plants

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Paleontologists have discovered clues to the evolution of the biggest animals to ever walk on land by studying one of the tiniest members of the group ever found. (Credit: Andrey Atuchin) (Inside Science) — Sauropods were the largest animals that ever lived on land. These plant-eating dinosaurs could reach 120 feet in length, and yet their heads were small enough that you could hold its skull in your arms. Despite a robust overall fossil record, until now scientists had only about 12 sau ...read more

Blind Cavefish Provides Surprise Clue To Mammal Evolution

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Clues to the earliest days of mammal evolution may lie in the genome of the Somalian blind cavefish, Phreatichthys andruzzii. (Credit: Luca Scapoli/University of Ferrara) If you’re trying to understand the earliest days of mammal evolution, including how our ancestors lived, the genome of a blind cavefish might not strike you as the most obvious place to hunt for clues. A study out today, however, suggests that’s exactly where you can glimpse our distant — and very dark & ...read more

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