An effort to understand Earth’s past climates uncovered a history of wild temperature shifts and offered a warning on the consequences of human-caused warming.

A new study co-led by the Smithsonian and the University of Arizona offers the most detailed glimpse yet of how Earth's ...

In Puerto Rico and other hard-hit places, marine researchers are trying to restore reefs and make corals more resilient — with some recent success.

Researchers from the Smithsonian and the University of Arizona have developed the most detailed temperature curve of Earth ...

Researchers created a curve of global mean surface temperature throughout deep time, providing context for understanding ...

The first 2,000-year-old date seedling was named Methuselah (after the longest-lived person in the Bible) and is now ...

Bram Abramson, Commissioner, OntarioCanadian Radio-television and Telecommunications Commission (CRTC)Check against ...

Periods of extreme heat were most often linked to elevated levels ... "It is like trying to visualize the picture of a 1,000-piece jigsaw puzzle, when you only have a handful of pieces," Judd said. To ...

For many people, jigsaws are a relaxing low-energy pastime, but at the World Jigsaw Championships competitors are speed ...

My heart pounds and my shoulders tense as my fingers hover over identikit pieces of steel grey cloud. “Surely this one…, ...

It might be fall, but experts are looking back at our hot summer and saying sometimes it isn’t all fun in the sun.

Ter Stegen was replaced by Inaki Pena, the former Barcelona Atletic (previously Barca B) keeper. The 25-year-old stepped in for the German last season when he underwent surgery after a back injury, ...