Charles Xelot - Gas in the Tundra

Seven of 16 planetary vital signs are in their most extreme state ever recorded, and El Niño is here to make matters even worse.

While oil is known to float, new research finds that over time it can permeate even extremely deep marine habitats, with animal populations declining by as much as 80 percent.

The data center buildout could cause a massive increase in gas prices as companies scramble for limited supplies and infrastructure fails to meet demand.

A global network of detectors are reporting some of the most substantial measurements yet of neutrinos created deep underground by the radioactive elements that power our planet’s tectonic activity.

Here’s what we know about the record-setting El Niño on a record-hot planet, and the most important questions scientists are trying to answer.

As coastlines change, so do surf breaks. That may spell the end for premier waves and the tourist economies that depend on them.

Redwoods adapted to a cool, foggy climate. Now a new study shows they slow down photosynthesis when their environment warms.

Democrats are using the high price of diesel, heating oil, and fertilizer to tie Republicans to President Donald Trump’s unpopular, costly war in Iran.

It turns out the Roadster 2 both sucks and blows.

Demand is so high that some used cars are selling for more than new ones.

Ancient plants reveal that the vestiges of the North American ice sheet started expanding a few thousand years ago, but that climate change caused it to reverse course.

Elon Musk has assembled a presidential-level field operation this midterm cycle, underscoring the extent to which he has taken over the get-out-the-vote effort for the Republican party.