In biomedical research, the concept of chimeras represents a significant advancement that may transform our understanding of human biology. A chimera, defined as an organism with cells originating ...

From salamanders to monkeys, many species get more violent at warmer temperatures — a trend that may shape their social structures as the world warms.

Sadly, Congress is unresponsive to animal cruelty. Violet’s Law, which was to send released laboratory animals to a welcoming sanctuary at no cost to taxpayers, with transport by animal rescue groups, ...

Glasgow university researcher aims to ‘fundamentally reshape how animals implement control over their environment’ ...

But evolution has not moved quickly enough to conceal animals from human-surveillance technologies, which are undergoing ...

PETA demanded that the issues outlined in the letter be addressed publicly and without delay by Penn’s administrators.

The Physicians Committee for Responsible Medicine has submitted a formal comment to the National Institute of Mental Health ...

FDA Commissioner Martin Makary on Thursday announced a move away from animal-based drug testing in favor of human-based methods and artificial intelligence to determine drug safety and effectiveness.

Beatles legend Paul McCartney just dropped a new music video—an animated PETA video for his 1993 protest song and anti–animal experimentation anthem, “Looking for Changes.” The tune was donated to ...

In a Capitol Hill briefing held today for congressional staff, Rep. Don Davis (D-N.C.) was joined by a deputy director from ...

The 3Rs (replacement, reduction, refinement) are a set of principles that provide an internationally accepted framework toward achieving more humane scientific research by minimizing animal distress.