I bet most of the crowd does not know that there are six moons in the solar system bigger than Pluto.

If we want to unlock the secret behind the origin of our sun and its planets, it would be helpful to find some remnants from the birth itself, an event that took place about four-and-a-half-billion years ago.

It's my duty to enlighten people.

If you love what you do, you'll be your best at it compared to anything else you might have chosen as a career. Or at least you will love it more, and you won't lead a depressed day of your life.

We are not figuratively, but literally stardust.

I don't see why there is no intelligent alien life in the universe.

The first colony on Mars is not going to be built by a private company. How are you going to make money? You're not.