The Royal Swedish Academy of Sciences on Wednesday awarded the 2019 Nobel Prize in Chemistry to three scientists who.
Until recently, archaeology was limited by what a researcher could see while standing on the ground. But light detection.
Aaswath Raman was driving through a village in Sierra Leone in 2013 when an idea came to him as.
Maria Davila lay mute in a nursing home bed, an anguished expression fixed to her face, as her husband.
Health officials in New York State said on Thursday that they are investigating a possible cause of a recent.