From lunar orbit the problem we face is obvious.  But through the power of science, we can change the odds.  We can prevent asteroids like the ones that caused these craters on the Moon from hitting the Earth.  

Think about that.  We humans from the third planet from the Sun have have developed rocketry, optics, and computers, and have mastered orbital mechanics and classical physics.  Lets use that knowledge to protect our Pale Blue Dot.  Help us make our stand by supporting the Sentinel Mission.

If you have already made a gift to support Sentinel, we are grateful for your donation. My team and I appreciate your generosity.

Thank you for your support,




Ed Lu
CEO & Co-Founder, B612 Foundation
@astroEdLu