A lot of motorists in the UAE are irresponsibly throwing their used masks on the roads, an act that the police say is not only harmful to the environment but also to public safety
Astronomers using X-ray data from the orbiting observatories of NASA's Chandra X-ray Observatory and European Space Agency's XMM-Newton studied hundreds of galaxy clusters
Researchers developed a model that showed how long aerosol particles from the lungs can stay in the air and travel inside closed spaces, increasing the risk of COVID-19 infection