The discovery of a new species in the Andean cloud forests of northern Peru has reinforced the vital role of citizen science in plant research.

Astronomers have uncovered a treasure trove of feeding black holes at the heart of dwarf galaxies — small, faint galaxies ...

In a recent study, researchers developed a portable digital holographic camera system that can obtain full-color digital ...

The technology behind shades has changed over the centuries. From Inuit snow goggles to aviators to polarized sunglasses.