When humans struggle with infertility, they often turn to in vitro fertilization, or IVF, to help grow their family. This ...

As conservation efforts are taking place to protect some of the world's most vulnerable species ... up a large portion of species officially declared extinct in recent years, conservationists ...

President Trump has already begun to introduce changes that weaken the Endangered Species Act, a cornerstone of U.S. conservation law.

Inside, between rows of incubators and microscopes, Beth Shapiro and her team are attempting a feat straight out of science ...

Of the species you’ve photographed that have since gone extinct, what’s one of the most memorable ... know about the state of life on Earth? A recent intergovernmental report says that ...

WASHINGTON — Nearly a quarter of animals living in rivers, lakes and other freshwater sources are threatened with extinction, according to new research published Wednesday. “Huge rivers like ...