An anonymous reader writes: A beam of helium atoms has been shown to have properties similar to a laser light beam, according to Australian scientists who have confirmed — for atoms — a theory first developed for light nearly 50 years ago.
DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Also, Slashdot's now on IFTTT. Check it out! Check out the new SourceForge HTML5 Internet speed test! ×