Black holes are a mainstay in sci-fi movies. How do these massive black holes, spread throughout our universe, actually…
Wikipedia has grown steadily in size and importance, but a shrinking core of volunteer administrators is straining the organization.
Un nuevo estudio rastrea cómo las ranas jóvenes equilibran la energía entre crecer y combatir infecciones.
A new study tracks how young frogs are trying to avoid a deadly fungal infection.
From airliners to supertankers, GPS has long been invaluable for safe navigation, but its signals can easily be jammed and…
Several scientific fields rely on visual evidence to illustrate their claims. Inaccurate AI-generated images put the credibility…
As one piece of more than a century of baseball traditions, eye black is part science experiment, part routine and part…
Sensors cannot replace bridge inspectors. They can help engineers see corrosion, cracks, scour and weak magnetic signals…
State lines are one way to picture the US, but natural history provides another – one that shows the ancient and living…
The Artemis program’s timeline and architecture has changed over the past year, so Artemis III will not land on the lunar…
People don’t usually plan to hold onto their old devices, but that’s what many end up doing. Better information about…
An observatory director describes the differences between the types of rocks that fly through space.
A data center could get more solar power and be kept much colder in space, but it would be extremely difficult to repair…
2026 has already been a banner year for meteor spottings and sonic booms across the world.
There is evidence of people who crossed gender boundaries even in ancient civilizations, though the terms naming them have…
The executive order is voluntary for AI companies but aligns with AI safety experts on the potential for harm.
CAR-T therapy engineers a patient’s own immune cells to fight cancer. Making these cels more resilient can make treatments…
Allowing people to fly drones beyond their line of sight could greatly expand commercial applications.
Butter and margarine are both made up of long fatty acid chains, but some slight chemical differences mean differences in…
Animal experiments and analysis of patient records suggest that taking glucosamine is safe for a healthy brain but is associated…