When the body's B cell training grounds stay open after hours

While most germinal centers shut down after a few weeks, some stay in business for more…

Study identifies key neurons that maintain body temperature at 37°C in mammals

Researchers have identified key neurons that regulate body temperature at 37°C in mammals. This finding could…

Archaeologists uncover oldest known projectile points in the Americas

Archaeologists have uncovered projectile points in Idaho that are thousands of years older than any previously…

Designing with DNA

Marvel at the tiny nanoscale structures emerging from labs, and it’s easy to imagine you’re browsing…

New bacterial therapy approach to treat lung cancer

Researchers report that they have developed a new experimental pipeline to combine bacterial therapy with current…

How the James Webb Space Telescope transformed astronomy this year

One year ago, on Christmas Day, the James Webb Space Telescope was launched. Since it began…

When grandpa can't hear words at a noisy holiday gathering, too many brain cells may be firing at once

Looking for answers about how the brain works amid age-related hearing loss, researchers say they found…

Current Antarctic conservation efforts are insufficient to avoid biodiversity declines, study shows

Existing conservation efforts are insufficient to protect Antarctic ecosystems, and population declines are likely for 65%…

Shrinking hydrogels enlarge nanofabrication options

Researchers have developed a strategy for creating ultrahigh-resolution, complex 3D nanostructures out of various materials. …

Glassfrogs achieve transparency by packing red blood cells into mirror-coated liver

New research shows that glassfrogs — known for their highly transparent undersides and muscles — perform…