A team of New York University scientists has created a gear mechanism that relies on fluids to generate rotation. The ...

The crash of Spanair 5022 and the fatal dive of Alaska 261 reveal how overlooked maintenance issues, subtle system faults, and cascading failures can combine into disasters that leave pilots with ...

A new study shows dopamine isn’t the brain’s movement “gas pedal” after all. Instead of setting speed or strength, it quietly enables movement in the background, much like oil in an engine. When ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Ellen Lee Ellen Lee is a writer focused on baby and kid gear. She’s texted or ...

President Trump has set his sights on defunding colleges, singling out some of the world’s wealthiest schools in what critics say is an attack on academic freedom. Some are negotiating. Others are ...