To help solve hunger and malnutrition while also slowing climate change, some farmers could grow seaweed, a study suggests.

A newly discovered dinosaur, Iani smithi, named for the Roman god Janus, lived when Earth's warming climate forced huge changes in global dino populations.

Unseasonably warm and cold days can prolong the active period of moths and butterflies by nearly a month. "The results are not at all what we expected."

The likelihood of temperatures that could affect wheat crop yields has increased significantly in parts of the US and China, research finds.

The urban heat island effect can lead to dangerous temperatures during the summer. But trees—and higher buildings—can lessen the effect.

A new study uncovered evidence that mosses have the potential to store a massive amount of carbon in the soil beneath them.

"Eliminating recycling squanders one of the easiest opportunities for communities and citizens to help lessen the impact of climate change…"

A preprint study finds that the impact of lab-based meat on climate change could be 4 to 25 times greater than the average for retail beef.

Carrying pollen gives bumble bees a workout, significantly increasing their body temperature, a new study shows.

Birds across the Americas are getting smaller and longer-winged as the world warms, and the smallest-bodied species are changing the fastest.