Researchers developed a new smartphone-based digital holographic microscope that enables precision 3D measurements. The highly portable and inexpensive microscope could help bring 3D measurement ...

Electrons are tiny and constantly in motion. How they behave in a crystal lattice determines key material properties: electrical conductivity, magnetism, or novel quantum effects. Anyone aiming to ...

To touch grass, venture outdoors and take a break from doom-and-gloom news, what can one do to pass the time without a smartphone? Perhaps they can take a peek into the infinitesimal world outside ...