Researchers reveal that the guinea pig pre-implantation embryo is very similar to the human embryo, spurring a better understanding of infertility and early human development.

Glycolysis is an ancient metabolic activity. It consists of a set of reactions that convert glucose into energy. This central ...

During morphogenesis—the process by which living organisms take shape—cells collectively position themselves in specific ways ...

Earth Species Project researchers have created NatureLM-audio, an AI audio language foundation model that can use animal vocalizations to identify various aspects of communication and behavior.

It can ensure more cells are collected, and more diversity is saved.” The current rapid loss of wildlife and ecosystems is sometimes referred to as the “sixth mass extinction.” As animal ...

OpenAI announced on Wednesday the launch of o3 and o4-mini, new AI reasoning models designed to pause and work through questions before responding. The company calls o3 its most advanced reasoning ...

D printing technology is used to create lifelike skin with living human cells * Synthetic skin mimics human responses for testing cosmetics and medical //treatments * Animal testing could be ...

Plant cells have several structures not found in other eukaryotes. In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls ...