Former president Jair Bolsonaro is accused of plotting the assassination of political rivals and a military takeover of Latin America’s largest country. RIO DE JANEIRO — Former Brazilian president ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide, That's why I started to build this ...

Photoelectric sensors detect objects and surface changes using variations in optical properties. Each sensor includes a light emitter and a receiver, with most relying on infrared light. In optical ...

Interviews with half a dozen senior Iranian officials show that they were not expecting Israel to strike before another round of talks. By Farnaz Fassihi Iran’s senior leaders had been planning for ...

In this project, we’re making an ordinary two-wheeler helmet smart using an RF Transmitter & Receiver. The best part: this Arduino-based smart helmet is simple to build and does not require advanced ...

Marvel Studios Thunderbolts* is garnering positive reviews so far at the cinemas. However, the results will be known when the opening weekend numbers are out. For now, it is aiming for a lower opening ...

On the day before peace in Europe was announced, my grandfather Winston Churchill sent an urgent communique to the Ministry of Food. It was imperative, he warned, that London must not run out of beer.

Commentary: An expert says prices shouldn't skyrocket tomorrow, so don't do what I did and buy out of fear. David Lumb is a senior reporter covering mobile and gaming spaces. Over the last decade, ...

In a world where dragons roasted kings and zombies terrorized the living, there was one unbreakable bond in Game of Thrones, Maisie Williams and Sophie Turner’s legendary sisterhood. They weren’t just ...