Please create an account to participate in the Slashdot moderation system

 



Forgot your password?
typodupeerror
Check out the new SourceForge HTML5 internet speed test! No Flash necessary and runs on all devices. ×

Submission + - Tractor beam built from rings of laser light

Sven-Erik writes: Stand aside, Wesley Crusher: there's a new tractor beam on deck that pulls objects using nothing more than laser light. The device has already grabbed NASA's attention as it could one day prove useful on space missions.
This discussion was created for logged-in users only, but now has been archived. No new comments can be posted.

Tractor beam built from rings of laser light

Comments Filter:

The solution of problems is the most characteristic and peculiar sort of voluntary thinking. -- William James

Working...