This is a biological photo that is also a mathematical photo. It’s a ball of worms that Georgia Tech researchers were studying, because, as it says on the National Science Foundation… Read the rest “Science Art: Ball-shaped blob of California black worms, 2023.”
Glistening and pink like extruded edible protein, sure… but at least it’s friendly! NPR uncovers the living skin used to cover robots with a (supposedly) more approachable… Read the rest “Living skin helps robot smile in a way that is not at all creepy.”
Science Magazine gets heavy with insects that, when brought up in the “hypergravity” of a spinning centrifuge, grow stronger exoskeletons as a result:
… Read the rest “Locusts raised in a centrifuge have stronger skeletons.”When a person exercises
Mashable has an alien communication story with an aquatic twist. SETI and the Alaska Whale Foundation practiced for first contact by spending 20 minutes “conversing” with… Read the rest “SETI talked for 20 minutes with a whale.”
Yes, you read that correctly. Science News reports on an unusual distinction in the natural world. Chinstrap penguins manage to net a total of 11 hours of restful sleep every day, thanks … Read the rest “Micro-napping champions: chinstrap penguins”
This is half of one color plate from a book intended to show how “showy” coloration can actually make some creatures harder to spot in their natural habitats.
This is a male wood… Read the rest “Science Art: Male Wood Duck, by Abbott H. Thayer, 1904.”
SONG: “Whispering Secrets to Me”.
ARTIST: grant.
SOURCE: Defector 15 Nov 2022, “Turtles Have Been Vocalizing All This Time. Why Did We Not Listen?,” as used … Read the rest “SONG: Whispering Secrets to Me”
Princeton researchers are looking at the fast-growing lungs of ordinary, common lizards called brown anoles to find way to quickly create replacement lungs for humans in need of transplants… Read the rest “Studying lizard lungs to build replacement human lungs.”
New Scientist reports on a Nature Metabolism study that found a chemical found in grape seeds helped bodies weed out weaker “senescent” cells, leading to better overall health… Read the rest “Grape seed extract extends mice lifespans (and health) by 9 percent.”
This is a triops, a three-eyed critter something like a trilobite (though it’s not actually one of those at all). From the Wikimedia Commons description:
… Read the rest “Science Art: Triops longicaudatus, by Steve Jurvetson, 2005”This relic from the Devonian
New Scientist opens a new, fertile field of biological research with the discovery at Japan’s University of Yamanashi that it’s possible to freeze-dry viable sperm and stick… Read the rest “Viable sperm sent on a postcard”
BBC reports on a NASA project that’s transporting cute little cephalopods into orbit, launching 128 baby bobtail squid and 5,000 tardigrades to the International Space Station… Read the rest “Sending baby squid to the space station.”
Omaha digs deep for a story on how millennia-old feces has reintroduced us to some long-lost germs in the human gut biome – that might be able to help heal modern humans:
… Read the rest “Really old poop yields really new microbes – and new medical treatments.”Previous research
Happy Mother’s Day!
Wikimedia Commons user LadyofHats made this image of motherhood. And fatherhood, I suppose. Technically, this fertilization is happening in a sea urchin, … Read the rest “Science Art: Acrosome Reaction Diagram”
Nature reports on experiments mapping out exactly how hungry people will feel over the next 24 hours – giving a hard number to what’s usually a vague sensation – by measuring… Read the rest “Blood-sugar test gives us the first way to quantify exactly how hungry you are.”
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