The US Central Intelligence Agency has assessed that the COVID-19 pandemic is "more likely" to have emerged from a lab rather than from nature, an agency spokesperson says. The agency had for years ...

A child has been bitten by a tagged female dingo at a popular tourist destination, prompting rangers to urge parents to be vigilant and stay close to their ...

Egg and poultry producers hit by a potentially devastating avian flu strain have had emergency rules lifted after the virus was eradicated.

An Alabama woman has passed a major milestone to become the longest living recipient of a pig organ transplant - healthy and full of energy with her new ki ...