Inflammation opens a shortcut for dendritic cells into faster-flowing lymphatic vessels, enabling quicker immune activation.…
This packed ESA/Hubble Picture of the Week showcases the galaxy cluster ACO S 295, as…
Extremely low birth weight (ELBW) boys face accelerated biological aging compared to their normal-weight peers,…
How hospitable are red dwarf stars, the most common and long-lasting stars in our Galaxy?…
COVID-19 vaccines save lives, reduce transmission, and offer our best path to a safe, post-pandemic…
Much of Mars’ ancient water was buried in the planet’s crust, not lost to space.…
A novel HIV model using human memory CD4 cells unlocks safer, long-term infection research and…
Bearded dragon embryos become females either through sex chromosomes or hot temperatures. Ancient cellular processes…
New warp drive models hint at real interstellar travel by warping spacetime—without violating Einstein’s relativity.…
Earth’s Oldest Minerals Date Onset of Plate Tectonics to 3.6 Billion Years Ago Ancient zircons…
Opioids are the most powerful painkillers we have, but they’re incredibly addictive. Tens of thousands…
Humanity at a Crossroads: Existential Threats in the 21st Century From engineered pandemics to city-toppling…
Researchers have developed a new spin-based method to analyze binary black holes, offering better insight…
New Evidence for Electron’s Dual Nature Found in a Quantum Spin Liquid Results from a…
New Berkeley Lab study reviews progress towards a carbon-free power sector. Concerns about climate change…
The end-Permian extinction was rapid in oceans but gradual on land. Fossils suggest species adapted…
Terrain-relative navigation helped Perseverance land – and Ingenuity fly – autonomously on Mars. Now it’s…
The structural revelation could have implications as a therapeutic target in all SARS-CoV-2 variants. A…