Connect with us


Researchers Levitated a Small Tray Using Nothing but Light

In the basement of the University of Pennsylvania’s engineering building, Mohsen Azad and his lab colleagues tended to column a circle of dimmable LEDs placed under an acrylic vacuum chamber.

View Full Article


This news content is a computer generated summarized version of the original article and the authenticity of the original content has not been verified. Please click on the View Article button to refer to the actual content.