NOAA research shows it would take the average tree more than 1500 years to sequester the amount of carbon dioxide a whale can ...

Most people around the world want to see countries work together on climate action - they need to know their neighbors care, ...

On a shelf next to my desk, I keep the books that shaped how I think about our planet—and how I cover it as a journalist ...

Pope Francis, 88, died following a stroke that led to a coma and irreversible heart failure, the Vatican has said.

Flips between warm temperatures to cold and vice versa have become quicker, more frequent and more intense in recent decades, a new study shows.

We take a closer look at Southern California Edison’s plans to go underground with power lines in Altadena and Malibu.

To tackle the climate crisis, we must change the system—not just the symptoms. Here's why systemic change is our only way ...

You’re about to go on vacation and must decide how to get there. Do you know what method of travel contributes the most greenhouse gas emissions?

Climate change is one of the most pressing challenges of our time, demanding urgent and effective action to mitigate its ...

The destruction caused by climate change and conflicts has made it more urgent for us to preserve valuable seeds for our survival in an unpredictable world.

Researchers say they're seeing more of these colorful blobs growing on docks, but they're not the only invasive marine ...

Farming communities in El Salvador are reaping the benefits of working with nature by planting trees, harvesting rainwater ...