In new research published in Nature Materials, a team of researchers led by Columbia University chemist Xiaoyang Zhu, in ...

Scientists at Heriot‑Watt University have demonstrated in a world-first, that light can be used to control every aspect of how electromagnetic waves oscillate, opening new technological frontiers.

What’s so bad about polarization? I see the divides between factions of Americans as a troubling problem that we should all be striving to address. But lately I keep running into smart people who ...

Keratoconus is a progressive eye disease that weakens and thins the cornea, the clear front surface of the eye. In its early, ...