The discovery of 51 Pegasi b was a turning point in astronomy, proving that planets could exist around sun-like stars.
解释:走夜路的人可以保证自己不做坏事,但却没有办法让狗不对着自己乱叫。
量子傅里叶变换是许多量子算法的关键组成部分。
Collaboration is the key to solving the world’s biggest health challenges.
我有一个梦想,这个梦想值得我付出一切。
Reform requires courage, but even more wisdom.