Both innocent and malicious pranksters have caused real issues for aviators and air traffic controllers alike.

The LMH13000’s short pulse-width generation and current control let it meet Class 1 U.S. Food and Drug Administration eye safety standards. Subsystems in a lidar module design, including the laser ...

Glowforge co-founder and CEO Dan Shapiro, left, in the company's Seattle production facility south of downtown. (GeekWire ...

Could volcanic ash close down airspace across the UK and Europe bringing the widespread disruption we experienced in 2010.

China showdown | Centrists unite | Dangerously familiar. Mercury News reader letters to the editor for April 16, 2025.

Costa Rica adopted enlightened wildlife protection laws in 2017, guided by the motto "when in doubt, favor nature.” The country became the first in the world to ban wildlife selfies. Its wildlife ...

In the intervening years, he tried numerous forms of therapy, medication, brain stimulation, and residential treatments — all ...

My eyes begin to sting, thick, briny tears dripping down my face, practically forced out. And then the smell hits me — that ...

With the future showing no signs of going backwards, we round up the most daring, dazzling tech and the most exciting trends ...

Collision avoidance in laser cutting isn’t exciting, but it’s absolutely critical. If you end up damaging a cutting head, you ...

The University of Jyväskylä (Finland), in collaboration with the Finnish Radiation and Nuclear Safety Authority (STUK), has ...