Ancient supernovas may have blasted Earth with powerful radiation, causing dramatic changes in our climate, and could do so again, posing a threat to life.

A new study has raised intriguing possibilities about the role of supernovae in shaping the evolution of life on Earth. Researchers from UC Santa Cruz, led by Caitlyn Nojiri, have discovered traces of ...

Scholz's star illustrates the risk of stellar flybys. Scientists have wondered if these flybys have affected Earth's climate in the past by altering the planet's orbit.

This is Earth's energy budget, and it's now well and truly out of balance. Our recent research found this imbalance has more than doubled over the last 20 years.

Nvidia has unveiled a new generative foundation model that it says enables simulations of Earth’s global climate with an unprecedented level of resolution. As is so often the case with powerful ...