Uncategorized
- Anthropology
Tina Lasisi wants to untangle the evolution of human hair
Tina Lasisi is pioneering studies of human variation in an ethical and scientifically sound way.
- Computing
Huijia Lin proved that a master tool of cryptography is possible
Cryptographer Huijia Lin showed that the long-sought “indistinguishability obfuscation” is secure from data attacks.
- Life
Marcos Simões-Costa asks how cells in the embryo get their identities
Marcos Simões-Costa combines classic studies of developing embryos with the latest genomic techniques.
- Earth
Jacky Austermann looks to the solid earth for clues to sea level rise
Jacky Austermann’s work could help inform practical climate change solutions for at-risk coastal cities.
- Psychology
The pandemic may be stunting young adults’ personality development
People typically become less neurotic and more agreeable with age. The COVID-19 pandemic may have reversed those trends in adults younger than 30.
- Health & Medicine
This robotic pill clears mucus from the gut to deliver meds
A whirling robotic pill wicks mucus from the gut, allowing intravenous drugs such as insulin to be given orally, experiments in pigs suggest.
- Paleontology
Ancient fish fossils highlight the strangeness of our vertebrate ancestors
New fossils are revealing the earliest jawed vertebrates — a group that encompasses 99 percent of all living vertebrates on Earth, including humans.
- Health & Medicine
False teeth could double as hearing aids
Dental implants can conduct sound through jawbone, making them candidates for discreet, high-quality hearing aids, researchers say.
- Ecosystems
‘Fen, Bog & Swamp’ reminds readers why peatlands matter
In her latest book, author Annie Proulx chronicles people’s long history with peatlands and examines the ecological value of these overlooked places.
- Ecosystems
A Caribbean island gets everyone involved in protecting beloved species
Scientists on Saba are introducing island residents to conservation of Caribbean orchids, red-billed tropicbirds and urchins.
- Planetary Science
NASA’s DART spacecraft just smashed into an asteroid — on purpose
If the first-ever attempt to knock a space rock off course works, it could provide a blueprint to protect Earth from a killer asteroid.
- Anthropology
In Maya society, cacao use was for everyone, not just royals
Previously considered a preserve of Maya elites, cacao was consumed across all social strata, a new study finds.
