Advanced DNA testing and genome sequencing helped Las Vegas police crack the case of a 16-year-old girl who was found dead 42 years ago, investigators announced Monday. Source: Las Vegas police use DNA testing and genealogical research to solve 42-year-old homicide of teen girl
Earlier this month, Austria took a step once unthinkable for a Western democracy: It announced that Covid-19 vaccinations would become compulsory for its entire population. Source: The emerging view on the continent is that mandating Covid-19 vaccinations can work. Rules in France, Italy and now Austria provide a window into what to expect.
NASA has postponed a spacewalk that was scheduled for Tuesday after receiving a space debris warning for the International Space Station. Source: Debris warning postpones NASA spacewalk