It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Some features of ATS will be disabled while you continue to use an ad-blocker.
The colossal asteroid impact that killed off the dinosaurs may have sent the seeds of life to other planets and moons, according to a new study. Lifeforms may have even hitched a ride to Mars along one of the 360,000 large rocks that have made their way from the Earth to the red planet after asteroid impacts.