Learning

"Foreign doctors have all kinds of different forms of training. But many are united by one common factor that seems to be operative especially in the Commonwealth countries — a great emphasis on the bedside exam and on clinical skills. In part, [this approach] was driven by the lack of ready access to all the kinds of sophisticated testing that we have now. But I think that kind of clinical training still serves me very well. It’s almost embarrassing to see how little emphasis we put on that here where the most glaring finding, one that could have been discovered by either a good history or by a discerning exam, instead requires this $2,000 MRI and interpretation to discover something that was really there for everyone to see and recognize had they only learned how to do that." more »

Previous missions to Mars have investigated the surface history of the Red Planet by examining features like canyons, volcanoes, rocks and soil. However, signatures of the planet's formation can only be found by sensing and studying its "vital signs" far below the surface. In comparison to the other terrestrial planets, Mars is neither too big nor too small. This means that it preserves the record of its formation and can give us insight into how the terrestrial planets formed. It is the perfect laboratory from which to study the formation and evolution of rocky planets. Scientists know that Mars has low levels of geological activity. But a lander like InSight can also reveal just how active Mars really is. more »

The continued warming that is projected to occur without substantial and sustained reductions in global greenhouse gas emissions is expected to cause substantial net damage to the U.S. economy throughout this century, especially in the absence of increased adaptation efforts. With continued growth in emissions at historic rates, annual losses in some economic sectors are projected to reach hundreds of billions of dollars by the end of the century — more than the current gross domestic product (GDP) of many U.S. states. more »

The 2018 election season saw the highest number of women in American history run for, and elected to, federal office. According to the Center for American Women and Politics, nearly 260 women candidates were successful in their primary elections. As of press time, a record-breaking 102 women were elected to serve in the 116th Congress, with several races remaining undecided. An additional ten women Senators were not up for reelection this cycle, which would bring the total number of women who will serve in the House and Senate next year to 123 to date. more »