Feb. 10, 2025 — Years before tau tangles show up in brain scans of patients with Alzheimer's disease, a biomarker test can detect small amounts of the clumping-prone tau protein and its ...

We discuss a big week for commercial spaceflight, a red dye ban and a scary spider species in this news roundup. Linguists think that the words that we use to express pain might tell us something ...

Feb. 7, 2025 — Researchers have analyzed the soft tissue from a fossilized plesiosaur for the first time. The results show that the long-necked marine reptile had both smooth and scaly skin ...

The task force was led by Dr. Gary Davidson, who gained acclaim for ... Duane Bratt, a Mount Royal University political science professor who has a soon-to-be-published book on the politics ...

For almost a century, Science News journalists have covered advances in science, medicine and technology for the general public, including the 1925 Scopes “monkey” trial, the advent of the ...

A landmark study reporting the discovery of Australopithecus africanus one century ago put the African continent at the centre of the story of humanity. Overcrowding can lead to disaster, and yet ...

This six-part series explores in-depth science, stories of hope and what it means to be human. Episodes are delivered weekly starting whenever you sign up. Explore breathtaking images from the ...

Subscribe to this podcast. Plus, to stay updated on all things science, sign up for Science Friday's newsletters. January 27, 2025 • A recent study in the journal Nature unveiled new proteins ...

But the science is still strong.” That’s why more than 72 per cent of Americans drink fluoridated water. Canada’s access, on the other hand, isn’t nearly that high – we teeter just below ...

A penetrating force in the middle of Green Bay's defense, Wyatt finished second on the team in both quarterback hits (nine) and sacks (five) behind Pro Bowl defensive end Rashan Gary. In doing so ...

They include molecular paleobiologist Beth Shapiro, Colossal’s chief science officer, who is currently on a leave of absence from her role as professor of ecology and evolutionary biology at the ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The age of de ...