Earth Day coloring book design contest for K-12 students: design pages showing solutions to pollution. Winning art will ...

Fresh water, ocean water, glacier run-off water, it's all in there. Some water is so deep that we have no idea what might be ...

Ajit Pawar, while being part of the Mahayuti alliance in the state government, has decided to breakaway from his BJP and Shiv ...

Members of the community have reacted to the findings of a report revealing a citizen science study found widespread presence ...

Deep funding cuts under President Donald Trump will make it more difficult for struggling communities to get help to fix ...

As state regulators weigh PFAS rules, scientists push for solutions that fit existing water systems by exploring new ...

A new study reveals that microplastics are impairing the oceans' ability to absorb carbon dioxide, a process scientists find ...

IT is a small country village admired for its postcard views, but beneath the dark waters of the river that runs through its ...

Lead exposure remains one of the most neglected public health threats of our time. There is no known safe level of lead in ...

AI running in data centers will likely produce more CO2 this year than many small countries or the entire city of New York, new research suggests. In a study published on Monday by the peer-reviewed ...

Welcome to CalMatters, the only nonprofit newsroom devoted solely to covering issues that affect all Californians. Sign up for WhatMatters to receive the latest news and commentary on the most ...

Chemicals foul wells used for drinking water and fuel harmful algae that can make people sick, a Times investigation shows. Chemicals foul wells used for drinking water and fuel harmful algae that can ...