Get Even More Visitors To Your Blog, Upgrade To A Business Listing >>

Laser cloaking device could help us hide from aliens

Tags: laser lasers

Two astronomers at Columbia University in New York suggest humanity could use Lasers to conceal the Earth from searches by advanced extraterrestrial civilisations. Professor David Kipping and graduate student Alex Teachey make the proposal in a paper in Monthly Notices of the Royal Astronomical Society. A 22W Laser used for adaptive optics on the Very Large Telescope in Chile. A suite  of similar lasers could be used to alter the...

[[ This is a content summary only. Visit my website for full links, other content, and more! ]]



This post first appeared on The Archaeology News Network, please read the originial post: here

Share the post

Laser cloaking device could help us hide from aliens

×

Subscribe to The Archaeology News Network

Get updates delivered right to your inbox!

Thank you for your subscription

×