Mrs. Obama: Hello, everyone! Nowruzetan Mobarak! Yes! Are you guys having a good time? Audience: Yes! Mrs. Obama: I hope so. I can hear you upstairs, you do know that? Well, it is really, truly a plea

We need to ensure that these wetlands and forests 我们必须保护这些湿地和森林 that are our best and greatest and most critical 它是对抗全球暖化最佳、最有利 defense against global warming are protected, 最重要的防线 and we are not rele

Weekly Address: Myths and Morality in Health Insurance Reform Each and every day in this country, Americans are grappling with health care premiums that are growing three times the rate of wages and i

I and my colleagues Art Aron and Lucy Brown and others, have put 37 people who are madly in love into a functional MRI brain scanner. 17 who were happily in love, 15 who had just been dumped, and we'r

This was the very first. 这是初次尝试（的一张照片）。 Not terribly damaged, but where the water had caused 还不算毁坏得太严重，但是被水浸没的地方 that discoloration on the girl's face had to be repaired with such accuracy and del