If city lights block the stars over your backyard, this map can help you hunt down the darkest skies for epic stargazing.

Behind the numbers looms a stark paradox: in the world’s most populous nation, it is the southern states—long successful in ...

Rosh Hashanah is less than 3 months away. During the High Holidays, the number of synagogue visitors increases, including ...

Ottawa backyards sparkled with firefly activity last summer. This year, they're largely absent — and data gaps are leaving ...

The U.S. Supreme Court is due to rule on Friday in a bid by Louisiana officials and civil rights groups to preserve an ...

Korey Hampton sees progress every day as she works along the French Broad River. But, nine months after Hurricane Helene, ...

Driving along 15th Street Northwest in D.C., you may notice a stretch with multicolored bike lanes and other street paintings ...

Learn about how volcanoes are formed and the ways they erupt Chiara Maria Petrone, Roberto Scandone, and Alex Whittaker On ...

Astronomers have used the Atacama Large Millimeter/submillimeter Array (ALMA) to peer into the early universe and uncover the ...

Catch up on the political news of the past week in the latest At the Races newsletter, including redistricting and campaign ...

A new UCL study reveals that aligning workouts with personality boosts fitness and slashes stress—extroverts thrive on HIIT, ...

A medical doctor and former nun, she found an affordable way to expand palliative care in the developing world, bringing pain ...