November 1, 2007 THE PRESIDENT: Thank you. Ed, thanks. Thanks for the kind introduction. I'm looking forward to working with you for the next 14 months -- but you better put on your running shoes, bec
March 4, 2008 PRESIDENT BUSH: His Majesty and I will take a couple of questions after opening statements. Your Majesty, I value your friendship and I value your leadership. And I appreciate you coming
So how can a hormone ultimately affect the rate of aging? 那么，激素到底是怎样影响衰老的速度呢？ How could that work? 原理是什么呢？ Well it turns out that in the daf-2 mutants, 原来在daf-2变异体中 a whole lot of genes are switched o
President Bush Celebrates National Day of Prayer THE PRESIDENT: Good morning. Welcome to the White House. And I am honored to join you for the National Day of Prayer. I'm sorry Laura is not here -- s
