Plan your sending cadence carefully. When you suddenly start emailing thousands of people, your messages look suspicious. So ...

Fossil fuels release pollutants into the air when extracted and burned, but there's more to their production than massive oil ...

Strong and weak rocks transform the landscape through erosion, and a new study reveals that soil resistance alters this erosion by up to 20x.

Part of the cachet of Glenstone, the private museum outside DC, comes from its reclusive billionaire owners. What happens to ...

The Trump administration’s cuts to heat research come at a time when climate change is making extreme heat waves more common and intense.

For a year, Mohamed Saad’s family had no idea whether he was alive or dead. The 28-year-old Egyptian fisherman had ...

AT&T’s failed effort this year to retire copper landlines in parts of California seemed to have support from a diverse ...