California experts explain.

Union Pacific struck a deal with Canadian National to secure that rival’s support for its proposed $85 billion acquisition of ...

The latest updates show that the El Niño is continuing to intensify in the Atlantic. here's the latest winter outlooks that ...

A marine heat wave covering an area eight times the size of the United States could soon fuel serious storms and extreme heat ...

Although events in the Pacific and Atlantic oceans can develop independently, scientists say the two basins can influence one another through changes in the atmosphere.

For generations, the people of Fiji have built their lives around the country's rich coral reef ecosystems. The ocean provides sustenance, while the dazzling marine life brings tourists from around ...