Scientists are increasingly blunt about what unchecked fossil fuel use could mean for life on Earth by the end of this ...

In the aftermath of the United States military’s action to remove Nicolás Maduro, the president of Venezuela on 3 January, US ...

Stare out into the grand expense of the ocean, and it can truly seem endless. Although oceans appear vast and uniform, ...

Rivers deliver freshwater, nutrients, and carbon to Earth's oceans, influencing the chemistry of coastal seawater worldwide.

Ocean temperatures well below freezing in Earth’s deep-past glacial phases imply some very salty waters. At the height of a ...