Scientists have documented same-sex behavior in many animals. Learn what it means, how it varies, and why human labels can mislead.

Human noise alters bird behavior, raises stress levels, and reduces reproductive success - but reducing noise could help reverse the damage.

Prospective parents are being marketed genetic tests that claim to predict which IVF embryo will grow into the tallest, ...

A complex picture of how Neanderthals died out, and the role that modern humans played in their disappearance, is emerging.

Experts say discounts on IVF procedures an attempt to fulfil campaign promise but savings only a fraction of total cost ...

Dr. Jeffrey Bewley stressed that Artificial intelligence can help dairymen to make better decisions by analyzing farm data during a seminar at the recent Dairy Summit sponsored by Alltech, a leader in ...

As private companies race to build orbital habitats and government agencies sketch out Mars timelines, a fundamental biological question remains largely unanswered: can humans safely reproduce in ...

Healthbeat reports the resurgence of the New World screwworm threatens U.S. cattle, highlighting the fragility of food ...

Noise pollution is affecting bird behaviour across the globe, disrupting everything from courtship songs to the ability to find food and avoid predators, a large-scale new analysis showed on Wednesday ...

Understand how this artificial intelligence is revolutionizing the concept of what an autonomous agent can do (and what risks ...

Long before today’s tree-dwelling sloths, a 4-ton giant roamed South America — and it may have stood and fought like a bear.