When [Electron Impressions] used a powerful ultrasonic array to project a narrow beam of sound toward a target, he described ...

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...

Abstract: Bird pests on rice plants are one of the serious problems faced by farmers, bird attacks cause significant losses in crop yields and reduce the productivity of rice fields. Along with ...

US seizes sixth tanker as Venezuela’s interim leader vows oil sector reform US forces say another Venezuela-linked tanker seized as Trump moves to take control of nation’s oil reserves.