Since the light bulb was patented in 1879, mankind has been guided day and night by artificial lighting, now available from television sets to smartphone screens - and a growing body of research proves their effect on our circadian rhythm.
Two cases of Legionnaire's disease have been diagnosed in two individuals in Macon, Missouri - and local health officials warn visitors of the pool and hot tub at a local Inn.
Getting COVID-19 doesn't guarantee protection from reinfection. A positive COVID-19 test has a bit of hope: you'll be immune to the coronavirus for at least a few months.
A new AI tool uses a combination of machine learning, satellite imagery, and weather data to autonomously find locations with heavy air pollution down to the exact city block.
Pfizer CEO Albert Bourla said that a booster shot of the COVID-19 vaccine is likely needed within 12 months to get fully vaccinated. He added that annual revaccination might be needed, like flu shots.
A new study led by a team of American and Chinese researchers has ignited a fresh ethical argument of experiments on human stem cells grown in monkey embryos.