Enzymes are proteins – large molecules that do the behind-the-scenes work that keep all living things alive. These proteins are made up of amino acids, a set of building blocks that can be stitched ...

NATO is testing its ability to rapidly deploy across eastern Europe — without direct U.S. assistance — as Washington shifts ...

President Donald Trump said Thursday that he wants to restart nuclear arms control talks with Russia and China and that ...

U.S. resilience was supported by policies like the Inflation Reduction Act (IRA) and further driven by increased cross-border ...

“The existence of winter doesn't disprove climate change,” says Stuart Evans, assistant professor of geography at the ...

The field of evolution examines how organisms adapt to their environments over generations, but what about the evolution of ...

2025 Taiwan aims to get more than $1.5 billion in investment from insurance funds to help finance the island's green energy transition as part of its climate change and carbon reduction goals ...

Billions of years ago, the molecular building blocks of life emerged from a complex web of chemical and geological processes.

Scientists studied plant DNA to understand past extinctions. They found that warming climates increase competition, ...

Australian temperatures have warmed by 1.51 °C from 1910 to 2023. An increase of 1.5 °C is a threshold that is widely referenced in global climate change assessments, and it is important to understand ...

We are streamlining some climate pages including removal of the Model Summary. From 10 December our climate information is available on the Southern Hemisphere monitoring and Southern Hemisphere ...