You can tell a lot about a material based on the type of light shining at it: Optical light illuminates a material's surface, ...

How physically magnifying objects using a key ingredient in diapers has opened an unprecedented view of the microbial world.

By combining two fundamentally different microscopy techniques, researchers can now measure the optical properties of a ...

WASHINGTON D.C.-The US State Department has said that it is opening an investigation into Harvard University’s continued eligibility as a sponsor for the Exchange Visitor Program, which allows foreign ...

A federal immigration agent tackles a protester to the ground to arrest them after a different protester broke windows on two of the agent’s vehicles with a hammer as they tried to leave the ...