From declassified Pentagon files to NASA briefings, we trace the most talked-about UAP clips and what the sensor data actually supports. We follow cases like the MQ-9 “metallic orb,” long-duration ...

LETWESAF Camping Radar Security Alarm uses 24 GHz radar to detect threats through fog, rain, and darkness. Works offline with ...

Even as quantum navigation emerges as a legitimate alternative to satellite-based navigation, the satellites themselves are ...

ROHM's RPR-0730 Analog Compact Optical Sensor Capable of high-precision detection of fast-moving objects. Relationship Between Line Width and Speed RPR-0730 achieves high-speed and high-precision ...

Gold nanoparticles that cluster in response to T cell enzymes can predict cancer immunotherapy success days before tumors ...

The best WiFi baby monitors from CR's tests let you check on your baby on your smartphone, from anywhere. Plus, how to keep ...

The telecom networks originally built to carry phone calls and packets of data are in the midst of a dramatic shift. The past ...

Today we're checking out the asus PN50 mini PC. If you don't need a full-sized computer, this packs in a Ryzen 4700U 8-core ...

A lack of suitable European-built small turbofan engines for 'loyal wingman' applications that are also free of export ...

Reliable liquid detection is an essential requirement in many industrial sectors, including plant engineering. To meet these needs, Elesa introduced two new products: the HSC capacitive level sensor, ...

MoistTech Corp., a global supplier of moisture measurement and control, highlights the long-standing sustainability benefits ...

From disaster zones to underground tunnels, robots are increasingly being sent where humans cannot safely go. But many of ...