Jonathan Lambert

NPR's Ayesha Rascoe talks with NPR science correspondent Jonathan Lambert about the decision, as well as other conservation efforts the U.S. Fish and Wildlife Service is proposing as 2024 winds down.

Aquatic creatures of very different sizes swim at the same relative depth when traveling long distances.

Many animals get their external marking -- such as, feathers, hair or scales-from genetics. But it turns out, the crocodile gets its head patterns differently. (Story aired on ATC on Dec. 11, 202.)

Many animals get their external marking--like, feathers, hair or scales-from genetics. But it turns out, the crocodile gets its head patterns differently.

The U.S. Fish and Wildlife service is going to propose listing the monarch butterfly as threatened. What does this mean and what might protections actually look like?

A new study projects biodiversity threats if global warming speeds up. Under the most extreme scenarios, about one in three species could be facing extinction by the end of the century.

A new study projects just how bad things could get for biodiversity if global warming speeds up. NPR's Jonathan Lambert reports that under the most extreme warming scenarios, about one in three species could be threatened with extinction by the end of the century.

Three photojournalists have created an in-depth report on electronic waste — its negative and ... positive ... consequences.

Scientists are looking at the ways humans change the planet — and the impact that has on the spread of infectious disease. You might be surprised at some of their conclusions.

Researchers are learning that handwriting engages the brain in ways typing can't match, raising questions about the costs of ditching this age-old practice, especially for kids.