Ducks with corkscrew penises, fish changing sex – what do we really know about sex and reproduction on Earth? Less than we think, reveals a mind-boggling new book. Elle Hunt explores ...

Religious institutions must lead by example in ensuring that all materials used for worship, teaching and dissemination are ...

The afternoon of our chat, fresh from teaching a class, she greeted me wearing a pair of impossibly high-heeled black Louboutins and dangly hoop earrings the size of small tires. Her hair was swept ...

The Only Father in the Animal Kingdom Who Give Birth Experts Say He Redefine Parenthood ...

Dozens of new discoveries reveal that defenses evolved by bacteria and viruses billions of years ago still define our own ...

Getting the parts wrong on a '69 Camaro is easier than you think.

Threats, Recovery Stories, and How We Can Help Across the globe, endangered species face a web of threats that undermine ecosystems and the services they provide. This piece explains the main ...

Scholars are debating the results of an effort to assess hundreds of papers’ credibility. Where some see failure and cause ...

My own research focuses on how plants detect the passage of time as part of their seasonal cycle, but that it merely one ...

New Delhi: In a case that has reignited complex debates around reproductive rights, consent, and medical ethics, a woman has ...

A massive study of ancient DNA from nearly 16,000 people across more than 10,000 years in West Eurasia reveals that natural ...