ON HUDSON BAY -- Searching for polar bears where the Churchill River dumps into Canada's massive Hudson Bay, biologist Geoff ...

Tiles that fill two- and three-dimensional spaces with no gaps—including triangles, squares, hexagons, cubes, and other ...

Domokos and his colleagues have noticed these soft cells in various natural formations, including the cross-sections of onions and the layered structures found in biological tissues. They theorise ...

A team of SAHMRI scientists has discovered a completely new type of cell that has the potential to enhance the future of ...

Comedy legend Will Ferrell and former "SNL" head writer Harper Steele had been buddies since the mid-1990s. Two years ago, ...

Scientists have identified key changes to both chromosome structure and gene expression that affect stem cell function during aging. Using fruit flies, they found that these changes led to stem cell ...

Fever temperatures rev up immune cell metabolism, proliferation and activity, but they also -- in a particular subset of T cells -- cause mitochondrial stress, DNA damage and cell death, researchers ...