Hi everybody. Seven years ago, the American auto industry was on the brink of collapse. Plants were closing. Hundreds of thousands of workers were getting laid off from jobs that had been their ticket
It took four months to do the science, two years to get it published. 这个科学实验只做了四个月，但要让它发表却花了两年。 Typical science, actually, right? So this makes Amy and her friends the youngest published scientists in
April 9, 2007 10:21 A.M. MST THE PRESIDENT: Thank you all. Thank you all very much, please be seated. Thanks for the warm welcome. Thanks for the warm weather. (Laughter.) AUDIENCE MEMBER: Twenty-eigh
And finally, another example: sudden cardiac death. Each of these has a sensor. 此外，另一个实例就是心源性猝死。在这些的背后就是传感器。 We can give glucose a sensor for diabetes to prevent it. 我们可以给每个人一个葡萄糖传感器来预防糖尿病。 We can pre
