In 1907, Duncan MacDougall of Haverhill, Massachusetts, decided to try and prove the existence of the soul. All he needed was some people willing to die under his supervision, and some dogs.

On the last climate classroom segment, we explored how hail grows. Today - let's do an experiment to see how updraft speeds ...

The team began its work with the idea that particles exchange small portions of electric charge when they collide in turbulent air. But instead of spreading out evenly, the charges form irregular ...

When Keke Palmer dropped this cinnamon-copper hair moment, the internet gasped—and not just because it was gorgeous. It worked because it matched her undertone. The shade didn’t overpower her, it lit ...

Understanding diffraction and dispersion is key to optical science, influencing technologies like spectroscopy, fiber optics, ...