Third grade teacher Tracey Broughton teaches students at Perry Creek Elementary School in Sioux City. Iowa’s current draft of its K-12 science standards, which include changing the word “evolution” to ...

A group of 287 scientists and current and former NASA employees has issued a declaration lambasting budget cuts, grant cancellations and a “culture of organizational silence” that they say could pose ...

The Atlantic meridional overturning circulation, commonly referred to as the “AMOC,” is a system of ocean currents confined to the Atlantic basin that plays a crucial role in regulating Earth’s ...

Climate change science integrates multidisciplinary research to quantify, understand and ultimately mitigate alterations in Earth’s climate system driven predominantly by anthropogenic activities.