There may be aliens in our Milky Way galaxy, and there are billions of other galaxies. The probability is almost certain that there is life somewhere in space. Buzz Aldrin alienbilliongalaxy Change image and share on social
We need to begin thinking about building permanence on the Red Planet, not just have voyagers do some experiments, plant a flag and claim success. Having them go there, repeat this, in my view, is dim-witted. Why not stay there? Buzz Aldrin beginbuildclaim share on social
I don't watch 'American Idol,' but I wouldn't call it 'undignified.' Buzz Aldrin americancallidol Change image and share on social
Save the taxpayer's money by canceling the Ares 1 and V. Buzz Aldrin arecancelingmoney Change image and share on social
The big companies are the private industry. But they're faced with a short-term need to show a profit in short-term. Buzz Aldrin bigcompanyface Change image and share on social
Mars is much closer to the characteristics of Earth. It has a fall, winter, summer and spring. North Pole, South Pole, mountains and lots of ice. No one is going to live on Venus; no one is going to live on Jupiter. Buzz Aldrin characteristiccloseearth share on social
The society of life on Mars, or the challenge of making Mars more livable, will have significant benefits on our attempts to modify and change in some ways the environment here on Earth. Buzz Aldrin attemptbenefitchallenge Change image and share on social
I feel we need to remind the world about the Apollo missions and that we can still do impossible things. Buzz Aldrin apollofeelimpossible Change image and share on social
The life expectancy of people going to Mars may be decreased by the higher level of radiation that they receive. Buzz Aldrin decreaseexpectancyhigh Change image and share on social
Sending a couple of guys to the Moon and bringing them back safely? That's a stunt! That's not historic. Buzz Aldrin backbringcouple Change image and share on social