In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

In this video I've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...

Growing neurons rely on chemical cues to find their targets, but new research shows that the brain’s physical properties help ...

A B-21 Raider seen during flight testing at Edwards Air Force Base, California, September 2025. (U.S. Air Force) The U.S. Air Force and Northrop Grumman have agreed to increase production capacity for ...

Quezon City | February 21, 2026. Task Force Kasanag (TFK), led by its Founder Dr. John Chiong, DHum, held a press conference on February 21, 2026, to provide substantive updates on complaints and ...

Editor’s Note: The story has been updated, clarifying the cost of the new power plant. MIDWEST CITY, Okla. (KFOR) — It was a major power move for Tinker Air Force Base and OG&E. The switch has ...

PUTRAJAYA: A total of 1,399 private housing projects, comprising 167,423 units with a Gross Development Value (GDV) of RM133.78bil, have been successfully revived since the establishment of the Task ...

Singapore anticipates increased security spending due to a more dangerous world, maintaining defence at 3% of GDP but prepared to spend more on security efforts. The world faces escalating conflicts, ...

Representatives from Washington and Tehran are meeting in Geneva today for nuclear talks as the US military buildup in the Middle East continues. Are the tables tilting? And what will happen next? The ...

UNESCO and the Advisory Bodies to the World Heritage Committee have issued new guidance for assessing impacts from projects that could potentially affect the planet’s most precious heritage places.