An exploratory expedition describes two deep-sea, low-oxygen ecosystems in the Red Sea, including some surprising fish. The ...

Foraminifera are single-celled marine organisms with a calcareous shell. They not only provide evidence of past habitats, but ...

Light pollution near Jeddah, on the western coast of Saudi Arabia, also extends deep into the waters of the Red Sea (at left). These effects combine to send biologically significant levels of ...