A chunky, squat creature that roamed Earth 307 million years ago is helping scientists understand how plant-eating animals first appeared on land. The newly described species is one of the earliest ...

The origin of protein hydrolysates as a source of nitrogen for microbial fermentation can be divided into three main categories: animal, microbial and plant. Animal source peptones These are mainly ...

The U.S. Fish and Wildlife Service on Wednesday said it had found "substantial information" in petitions that eight animals and a plant should be listed under the Endangered Species Act. The agency is ...

A group of researchers in Japan have made quite the breakthrough. According to a new study published in the Proceedings of the Japan Academy, Series B, these scientists have created solar-powered ...