Paula Olson, NOAA, Public domain, via Wikimedia Commons. The Vaquita (Phocoena sinus) is the smallest of all marine cetaceans, measuring up to five feet in length and weighing around 95 pounds. Its ...

Two vaquitas. The vaquita (Phocoena sinus) is a critically endangered porpoise species endemic to the northern part of the Gulf of California. It is considered the smallest and most endangered ...

What gives? You might be fighting the wrong enemy entirely. Turns out, that “allergy attack” could actually be a sinus infection, or vice versa. With over 100 million Americans battling ...

The vaquita (Phocoena sinus) is the world’s rarest marine mammal, with fewer than 10 surviving in the wild. It faces grave challenges, from illegal fishing nets to black-market demand for totoaba swim ...

In fact, your pain may be a sign of an entirely different condition: migraine. People often assume sinus pain means they have a sinus headache, Dr. Rashmi Halker Singh, neurologist and fellowship ...

A sinus massage involves using your fingers to apply light pressure to parts of your face. Depending on your symptoms, you might make small circles with your finger tips, or press gently on ...

Sinus pressure happens when there's painful inflammation, fluid buildup, or congestion in open space behind the face. Depending on the underlying cause, you may find relief by trying self ...

Pilonidal sinus—also called a pilonidal cyst—is a skin infection that occurs in or around the crease of your buttocks. This condition happens when hair, skin cells, and dirt clog a hair ...

The survey has been running annually as an independent scientific investigation into the surviving population of the vaquita porpoise, Phocoena sinus. It’s conducted in the UNESCO-recognized ...

The threat of extinction is becoming all too real for the mammals that live in our oceans, but one unfortunate species takes the top spot as closest to that danger: vaquitas. With less than 10 ...