Extreme close-ups of a mouse brain, octopus eggs and slime mould are among this year's Small World entries from 80 countries.

Celebrating its golden anniversary, Nikon Small World honors a stunning photo of brain tumor cell structures, advancing our ...

Dr Thomas Kwan, 53, targeted his mum's partner Patrick O'Hara, 71, with a forged NHS letter and then disguised himself as a ...

Specifically, the scientists have described the venom as “a cocktail of different toxins,” and they also zeroed in on a ...

Prosecutors say Thomas Kwan pretended to be a community nurse delivering booster shots and injected Patrick O'Hara with a ...

The black widow spider is one of the most feared spider species. Its venom is a cocktail of seven different toxins that ...

Everyday items made of black plastic, including kitchen utensils, takeout food containers, and toys, can contain harmful flame-retardant chemicals, finds a new analysis. Chemicals in these ...

Black-colored plastic used in children’s toys, takeout containers, kitchen utensils and grocery meat and produce trays may contain alarming levels of toxic flame retardants that may be leaching ...

The most common form of hepatitis is viral hepatitis, brought on by viruses hepatitis B and C. Other causes of hepatitis include toxic substances (ex. alcohol or drugs) and autoimmune diseases. While ...