JWST observations discover large debris disk around nearby M dwarf
De-convolved image of the TWA 20 debris disk in the F200W filter obtained by running a deconvolution routine…
New DNA evidence from Crimea sheds light on Neanderthal migration into Asia
Starosele rock shelter in the Crimean Peninsula. Credit: Serhii Telizhenko Researchers have long been attempting to piece together the…
Propeller-shaped luminescent molecules can switch chirality depending on the solvent
The propeller-shaped perylene diimide (PDI) hexamers invert their helical twist (propeller chirality) depending on the solvent, leading to…
A new, expansive view of the Milky Way reveals our galaxy in unprecedented radio color
Credit: International Centre for Radio Astronomy Research (ICRAR) Astronomers from the International Centre of Radio Astronomy Research (ICRAR)…
Six-million-year-old ice discovered in Antarctica offers unprecedented window into a warmer Earth
Allan Hills, 2022-2023. Credit: Julia Marks Peterson, COLDEX A team of U.S. scientists has discovered the oldest directly…
Study may lead to improved networked quantum sensing
A four-mode linear network U for generating useful entangled states for continuous-variable distributed quantum metrology. The ratio of…
Gravitational wave events hint at ‘second-generation’ black holes
GW241011 and GW241110 infographics by Shanika Galaudage / Northwestern University / Adler Planetarium. Credit: Shanika Galaudage / Northwestern…
Black hole discovered in nearby Segue 1
Believe it or not, there’s a galaxy at the center of this image. Segue 1 is a very…
Chemists discover antibiotic for drug-resistant bacteria ‘hiding in plain sight’
The biosynthesis pathway of methylenomcyin A as discovered in this experiment. The new precursors, especialliy pre-methylenomycin C lactone,…
Mysterious transient objects in sky linked to nuclear testing and unidentified anomalous phenomena
Four exposures of the 3 × 3 arcmin region of sky centered on the triple transient identified in July 1952.…