On a winter walk through Alaska’s forests, you might step over what looks like a dead frog, locked stiff beneath the leaves.

A tongueless, nearly blind frog hunts fish in murky water using star-shaped fingertips as sensitive as a human fingertip.

UCLA biologists have made an incredible new discovery about a species of strange, flat frogs with minuscule eyes in the Amazon basin that catch their prey in an unusual way. The water in the ...

Add Yahoo as a preferred source to see more of our stories on Google. Following the death of Sen. Lindsey Graham from aortic dissection over the weekend, many have wondered about this lesser-known ...

Liz covers cardiovascular and metabolic disease, asking why we’re not doing better or even losing ground against the world’s leading killer. Send tips on Signal at LizC.22. Sen. Lindsey Graham’s death ...

Sen. Lindsey Graham’s (R-S.C.) sudden death on Saturday at the age of 71 has been attributed to an aortic dissection, raising questions over the rare but often fatal condition. Francisco Diaz, D.C.’s ...

The South Carolina senator died Saturday from a ‘brief and sudden illness.’ Here’s what a surgeon who treats patients with aortic dissection wants people to know. Senator Lindsey Graham died on ...

South Carolina Republican Sen. Lindsey Graham died on July 11 of an aortic dissection, according to a preliminary medical examiner's report. Aortic dissection symptoms can come on rapidly and without ...

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Initial indications from the District of Columbia Medical Examiner’s Office are that Sen. Lindsey Graham died unexpectedly on Saturday at age 71 as a result of an aortic dissection — a ...

Preliminary medical examinations indicate that the sudden death of Republican Sen. Lindsey Graham on Saturday was the result of an aortic dissection. A tear in the inner layer of the aorta, the body’s ...

New details surrounding Sen. Lindsey Graham's sudden death have drawn attention to a cardiovascular emergency that can become fatal within minutes. A statement released by Graham's office on Sunday ...