Dark matter is a mysterious type of matter that does not emit, absorb, or reflect light, yet is predicted to account for most of the universe's mass. While physicists have gathered extensive indirect ...

Concerns that quantum computers may start easily hacking into previously secure communications has motivated researchers to ...

Caltech scientists have developed a way to guide light on silicon wafers with low signal loss approaching that of optical ...

For decades, optical inspection has been the primary method for process control in fabs. However, the move to multi-level ...

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

The best long-distance relationship gifts are sentimental and thoughtful, whether you're celebrating a special occasion or just want your partner to know you're always thinking of them. We found the ...

A research team at the Pohang University of Science and Technology (POSTECH) has unveiled a physical encryption platform that could potentially change the security architecture of optical ...