Plants shape Earth’s atmosphere by moving carbon and water vapour. New research sheds light on how they learned to do it – ...

A eucalyptus tree in a Marina del Rey park was home to dozens of double-crested cormorant eggs. But strong winds caused the ...

Explore Philadelphia's top 25 fall foliage destinations, from historic landmarks framed by fiery maples to reflective ...

Since Trump took office, there have been numerous incidents of foreign tourists being stopped at U.S. border crossings and held for weeks at U.S. immigration detention facilities.

The historical site, where a line taped down the floor marks the border, is celebrated as a symbol of international ...

As spring arrived this year amid the coronavirus pandemic, we found ourselves inside, hunkered down. Our pace of life slowed ...

Winter can be a tough season for plants, especially if you live in a region with substantially colder temperatures, shorter ...