Asexual reproduction, in which females reproduce without males by cloning themselves, has been documented in multiple species ...

Heat and cold reshape fertility in reptiles, from scrambled sperm to sex reversal, with lessons for evolution under climate ...

The European Union just banned a common gel nail polish ingredient, calling it "carcinogenic, mutagenic or toxic for ...

After doing preliminary reading, it becomes easier to understand what to look for when examining an old piece in your collection. Understanding Jewellery by David Bennett and Daniela Mascetti is a ...

Researchers have uncovered an unusual survival strategy in Iberian harvester ants that turns basic biology on its head: The ...

The state wildlife department in Vermont is studying the reasons for increasing numbers of black bears in the Green Mountain State.

The ‘meteoric’ growth of the lake sturgeon in the western Minnesota lake has Minnesota, South Dakota researchers intrigued.

New cylinder blocks and heads for the AE86 Corolla’s twin-cam four-cylinder aren’t exact reproductions, but they're better in ...

A June study found that past-month self-reported cannabis use has more than tripled among pregnant women in the United States ...

Rising temperatures have caused as many as 4.6 million extra dengue cases each year, and will cause many more by 2050, a new ...

Climate change and wildfires disrupt dragonfly mating traits, threatening reproduction and pushing species toward extinction.