Global warming may be speeding up, with temperatures rising faster since 2015 and recent record-hot years reflecting a ...

Trump’s call to “drill baby drill,” along with his repealing of regulations on fossil fuel emissions and on limits of gas and ...

For most of my professional life I have thought about air pollution through the organs I know best. As a heart and lung surgeon, I spent decades studying how polluted air damages lungs, damages the ...

To “Drill Baby Drill” by continuing and increasing U.S. dependence on fossil fuels, reduced or eliminated research and ...

A Senate vote to reopen the Department of Homeland Security failed on Thursday as the standoff over funding the department ...

Trump’s deference to Israel stands in stark contrast to where he supposedly stood on the issue on Friday, when White House ...

Scientists disagree whether human-made climate change or natural fluctuations are mostly to blame for worse-than-expected ...

A study says warming has accelerated in the last decade, with temperatures rising nearly twice as fast as they did between 1970 and 2015.

Scientists spent the first weeks of the year on an expedition to Antarctica to study Thwaites Glacier, which is melting at an ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

A stalwart conservationist for decades, the Hollywood icon is using his legendary status to make world leaders actually pay ...

A massive rotating spacecraft designed to carry 1,000 humans across interstellar space is forcing scientists to rethink how civilizations could survive far from Earth.