On Florida’s Treasure Coast, the adventure is less about finding a chest of gold than the treasure that is Florida’s natural ...

If you're not all-in for black-and-white photography, the image-quality improvements the Q3 Monohcrom delivers are hardly ...

Amazon's limited-time 21% off deal on Samsung's flagship smartphone is your ticket to ditching those longterm installment ...

Islamabad’s defence diplomacy is driving new interest in the JF-17 fighter jet following Pakistan-India clashes.

The world’s oceans are becoming dangerously acidic. A controversial proposal would raise the pH — by mixing chemicals into ...

Abstract: A novel quasi-monostatic in-band full-duplex (IBFD) planar array architecture is proposed. Codesigned reflectarray and antenna array, sharing a common dielectric substrate, are shown to be ...

Abstract: Given the prospects of the low-altitude economy (LAE) and the popularity of autonomous aerial vehicles (UAVs), there are increasing demands on monitoring flying objects at low altitude in ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...