A species of seabirds appears to become disoriented on flights back to its nest due to shifting time zones.

El Niño years typically lead to more precipitation and higher-than-average temperatures. The latest data shows the different potential impacts by region.

The Trump administration wants to undo a Biden-era rule that would reduce methane emissions from the oil and gas industry.

President Donald Trump said that his administration is "terminating" a Biden-era rule that aimed to cut planet-warming emissions of methane from oil and gas drilling.

Melanoma is one of the deadliest skin cancers, and the results of the study have many in the field wondering if this therapy can be applied to other deadly cancers.

Maria Pinto leads mushroom walks around Greater Boston and helps people appreciate fungi for more than something we eat.

The Chesapeake Bay, home to blue crabs and striped bass, has a new apex predator: the blue catfish. It's invasive and voracious. It's also delicious, which officials hope might help save the bay.

Some of the healthiest coral reefs in the world are in the Pacific Ocean. One of the secrets to their success comes from something unexpected: seabirds.

Hurricane forecasters are increasingly using artificial intelligence to make predictions.

Scientists have voted to change how the world keeps time, but most people won't even notice. NPR's Scott Simon talks to Philippe Richard, director of Switzerland's Federal Institute of Metrology.