Two trapped ions simulated a loop where flux completely stopped a particle’s tunneling, demonstrating Aharonov–Bohm interference in a lattice gauge theory. @NaturePhysics https://t.co/7dNXDq1HUO
With just 32 active astronauts, NASA is recruiting a new class to support lunar exploration, with applications open through Dec. 3. https://t.co/Z9siwumRua
Ferroelectric domains smaller than one square nanometer have been observed in zirconia, with calculations suggesting their atomically thin boundaries could become memory-storage components. @wustl @advmater @sciencemagazine https://t.co/YsHShVrPzt
The Dragon galaxy yielded 104 magnified stellar events—more than double its previous record of 44—with temporary brightening exposing stars around 6.5 billion light-years away. @AandA_journal https://t.co/gOQLcdMiYb
Bloodstream infections were less common with a 16-strain bacterial therapy in an early donor stem cell transplant trial; larger trials are needed before approval. @cityofhope@NatureMedicine https://t.co/fwjhRYAz0c
The largest known Megapodius weighed an estimated 3.9 kg—far heavier than Flores Island’s living megapode—and is known from a single leg bone found in the same cave as Homo floresiensis. https://t.co/mjdTopJvbZ
A hybrid analog–digital system computes 65,536-point Fourier transforms, compared with 128 points in earlier analog chips, extending signal processing to much larger inputs. @NatureElectron https://t.co/Jt1EfsdKI7
Knee osteoarthritis pain fell by at least half in about two-thirds taking experimental retatrutide, versus 38% on placebo, in trials involving people with overweight or obesity. @northwesternu@nejm https://t.co/P6cqRPe77O
Southern Italy’s marine terraces appear to be rising five to 10 times faster than previously thought, based on sand samples collected up to 1,000 meters above sea level. @NaturePortfolio https://t.co/JCUbEsWR0Z
Piclidenoson restored kidney cells’ protein reabsorption in experimental Lowe syndrome models, including human kidney organoids and mice, while a planned human trial remains under regulatory review. @Fondaz_Telethon https://t.co/Ij23sg8jDp
Heavy rain more than doubled the speed of Alaska’s Turner Glacier during a surge, with the rain-linked speed-up lasting 66 hours. https://t.co/VaU7kbPOiP
Compact clumps hold an estimated 80% or more of Misty Moons’ stellar mass, suggesting concentrated star formation less than 500 million years after the Big Bang. @AAS_Publishing https://t.co/i3RqpTRAmV
AI predicted 2,895 likely partnerships among human mitochondrial proteins—more than half previously unreported—pointing to potential diagnostic and therapeutic targets. @tamu@NatureComms https://t.co/gcqeE497oz
Three new techniques remove or mitigate hidden AI backdoors without major performance losses, targeting malicious triggers that can go unnoticed while models behave normally. @ncstate@arxiv https://t.co/WNFfdDZH8i
Darwin wasps shifted from paralyzing hosts to letting them keep developing at least 23 independent times, with no evidence that any lineage switched back. @currentbiology https://t.co/fsYr3KsEQp
Tiny air cavities turn flat silicon into a UV-focusing mirror, producing focal spots as small as about 1 micrometer despite silicon’s strong ultraviolet absorption. @SPIEtweets https://t.co/R6dh45LiCl
A 10-protein blood panel distinguished ALS patients from healthy people with nearly 98% balanced accuracy, outperforming a leading biomarker—but testing against similar conditions is still needed. @EmoryUniversity@NatureComms https://t.co/DsVDhuYu2V
A vitamin B12 catalyst helped a rechargeable zinc-air battery prototype reach up to 250 charge and discharge cycles, with the highly soluble vitamin anchored to carbon nanotubes. https://t.co/6HlS441ceF
Mercury pollution may have collapsed two ancient Maya lake ecosystems, with one lake reaching levels considered severely harmful to aquatic life for centuries. @ScienceAdvances https://t.co/XlRHKaih4h
An overlooked North Atlantic right whale calf brings the season’s documented total to 24—the highest since 2009—after being photographed off Quebec in September. https://t.co/G16nc3lw06