The Medieval world left a biological legacy genes that helped them survive the Black Death likely make soPfizer will charge $110 to $130 for a dose of its COVID-19 vaccine once the U.S. government stops buying the shots.
The International Energy Agency said that it expects carbon emissions from burning fossil fuels to rise again this year, but by much less than in 2021 due to growth in renewable power and electric cars.
Having a fast internet connection at home has become a near-requirement for many Americans, especially with the rise of remote education and working from home due to the COVID-19 pandemic.