Flat ‘metalenses’ may soon redefine industries that rely on the current optical technology largely based on conventional curved lenses. The latest breakthrough churned out from one of Harvard University’s tech labs can magnify objects with 30% greater and more focused sharpness than most top-end microscopes.
The material used to build King Tut's dagger is not from this world, according to a team of Italian and Egyptian researchers. King Tut's dagger is placed next to the mummy of the Egyptian Pharaoh, Tutankhamun.
