The setting for their flights was what became known as the “Blue Highway,” which ran up and down the Eastern Seaboard and enabled enslaved people to escape as stowaways in below-deck hideaways.

Scientists have decoded the atomic structure of Photosystem I from a 3-billion-year-old cyanobacteria lineage, offering a unique look at early oxygen-producing photosynthesis. The ancient nanodevice, ...

A new study reveals that heat-tolerant symbiotic algae may be essential to saving elkhorn coral (Acropora palmata) -- a foundational species in Caribbean reef ecosystems -- from the devastating ...

Researchers at the University of Colorado Boulder and Oak Ridge National Laboratory have developed a new way to identify ...

Lichens bridge the living and non-living – understanding them allows us to better see how to conserve our heritage, and also ...

Americans can’t get enough guacamole and avocado toast. The farmers who keep up with culinary demand must manage the tree’s ...

An international team of scientists have unlocked a key piece of Earth's evolutionary puzzle by decoding the structure of a ...

As Romania heads into a critical presidential runoff on Sunday between two starkly different candidates, many view the final ...