A 100-year-old Tesla invention is actually useful in ways scientists had not realised, according to new research. Nikola Tesla won a patent for the device he created in 1920, one of many breakthrough ...

There are quite a few things (inventions, places, books, people and events) that are turning 100 in 2022. The blender, the first radio commercial, the Lincoln Memorial — to name a few. Here are four ...

The 6,000-year-old Mehrgarh amulet isn’t much to look at—a somewhat misshapen copper wheel just under an inch in diameter, with six spokes projecting from a central hub. But the historical importance ...

The year is 1851, and doubts regarding the Earth spinning is also a massive one, as many people argue over this activity of the planet and how it relates to other entities in the galaxy. However, the ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...