Radiocarbon dating is a method that provides objective age estimates for carbon-based materials that originated from living organisms. An age could be estimated by measuring the amount of carbon-14 present in the sample and comparing this against an internationally used reference standard. For 60 years, American drivers unknowingly poisoned themselves by pumping leaded gasoline into their tanks. Here is the lifelong saga of Clair Patterson—a scientist who helped build the atomic. Gmail is email that's intuitive, efficient, and useful. 15 GB of storage, less spam, and mobile access. The makers of the popular dating app Bumble say they have found a way to identify jerks—and keep them away from you. Bumble is similar to Tinder but puts women in control. The app doesn’t. How Old is the Sun? To better understand how old the Sun is, it is important that we learn what a star’s life cycle is like. The Sun is a star and stars have life cycles that depend on their masses. Get the latest science news and technology news, read tech reviews and more at ABC News. Kelsey Berreth, mother of a 1-year-old girl, was last seen on Thanksgiving Day. Ad Age’s largest annual event returns to take on innovation in a tech-obsessed world. From voice assistants to bread-making robots to self-driving cars, we'll dive deep into the ways that tech is already reshaping lives—and we'll inform your approach to what’s next. Easily navigate and read Bungie's Destiny Grimoire cards. Grimoire cards offer more in-depth lore and commentary into the Destiny universe. Unfortunately, Bungie's own Grimoire viewer can be bulky and hard to navigate, this site aims to alleviate those issues and allow readers to jump straight into the content. Budweiser also advertises extensively in motorsports, from Bernie Little's Miss Budweiser hydroplane boat to sponsorship of the Budweiser King Top Fuel Dragster driven by Brandon Bernstein. Anheuser-Busch has sponsored the CART championship. It is the "Official Beer of NHRA" and it was the "Official Beer of NASCAR" from 1998 to 2007.It has sponsored motorsport events such as the Daytona.