Diseases, Conditions, Syndromes

Placentas from COVID-19-positive pregnant women show injury

The placentas from 16 women who tested positive for COVID-19 while pregnant showed evidence of injury, according to pathological exams completed directly following birth, reports a new Northwestern Medicine study.

Neuroscience

Blink if your brain needs a rest

Why do we spend roughly 10 percent of our waking hours with our eyes closed - blinking far more often than is actually necessary to keep our eyeballs lubricated? Scientists have pried open the answer to this mystery, finding ...

Diseases, Conditions, Syndromes

Sunlight destroys coronavirus quickly, say US scientists

The new coronavirus is quickly destroyed by sunlight, according to new research announced by a senior US official on Thursday, though the study has not yet been made public and awaits external evaluation.

page 12 from 40