ACA requires firms to cover colonoscopies for over-45s but young people face hurdles to receive appropriate tests ...

Proteins, one of the smallest building blocks of life on Earth, hold promise for answering some of biology's biggest ...

One of oncology's biggest challenges is that the same treatment can work well for some patients but fail completely in others ...

Microplastics are everywhere, which makes studying them all the more difficult. Labs are doing all they can to be ...

Researchers have reported detecting all five canonical nucleobases used in DNA and RNA in samples collected from the ...

Researchers at the University of Arizona have rewritten a basic assumption about one of the most studied growth pathways in ...

Minutes matter when a surgeon is deciding how much tissue to remove. Yet for centuries, medical imaging has leaned on stains ...

Recycled plastics are promoted on everything from water bottles and fleece jackets to shopping bags and yogurt cups. Verifying such ...

Researchers analyze the ratios of calcium isotopes in bones and fossils to learn more about what dinosaurs once ate. Credit: ...

March 18, 2026) Bacterial infections can be difficult to distinguish from viral infections and noninfectious inflammation, ...

One of oncology’s biggest challenges is that the same treatment can work well for some patients but fail completely in others ...