Picture this: Camera with no lens
Electrical and computer engineers have discovered a way to create an optics-less camera in which a regular pane of glass or any see-through window can become the lens.
The University of Utah reassigned a graduate assistant after her syllabus restricted students with concealed guns to a ‘Second Amendment zone’
A graduate assistant at the University of Utah has been reassigned from teaching a class this semester after handing out a syllabus that said bringing a concealed carry gun to class “is absurd, antisocial, and frightening behavior” and that any of her students who have one—even if permitted—would be forced to stand in a “3x3 taped square” in the back of the classroom.
15 Recognized By DOE Better Buildings Lighting Campaign
The Department of Energy highlights 15 partners, along with those recognized in the last two years, that have newly installed or upgraded more than 2.8 million lighting fixtures and lighting controls.