In a Swedish lab, scientists have done something that could ripple across the world’s communication networks. They’ve built a ...

The optical gain spectrum typically shows a similar spectral ... generate optically excited laser action even with a bent shape of the laser cavity. Moreover, we succeed in the widely tunable ...

In the short-term, tanning significantly exacerbates skin conditions since sun rays weaken the skin barrier, triggering ...

For those who enjoy the flexibility that comes with multi-bit screwdrivers, these are the finest you should look at adding to ...

The disadvantage of ground and etched materials is that the diameter and shape of the scattering ... In this case, the random-laser spectrum depends strongly on environment temperature and the ...

Bombing the Fordow enrichment plant would be a complex, dangerous process, and it isn’t guaranteed to succeed.

CHANCES ARE, ONE out of five of you reading this will be diagnosed with skin cancer by the time you hit age 70. As the most ...

The psychology of class is at the heart of both Osnos’s The Haves and Have-Yachts, which updates and builds on a collection ...