What Did Nikola Tesla Do? The Truth Behind the Legend

Posted on Categories Discover Magazine

Nikola Tesla: Genius, visionary, inventor extraordinaire! What did he invent? Why, only the Era of Electricity, developing the very power system that still lights the world today. Oh, and also radio, X-ray imaging, radar, remote control, death rays and wireless communications with other worlds.Well … that’s if you believe the hype once generated by the man himself, amplified by the media of the early 20th century, and perpetuated today by legions of admirers.What Did Nikola Tesla Do?Even ...read more

Hungry Monkeys Could Be Making Stone Tools

Posted on Categories Discover Magazine

Did early hominins create their first tools by accident? And if so, how does one define tool creation, the sophisticated use of which has long set our species apart?These are questions at the heart of a new study led by the Max Planck Institute for Evolutionary Anthropology, which could also disrupt much of Stone Age archaeology, if not intentionally. The team studied long-tailed macaque monkeys in a Thai national park. The monkeys are prolific bashers of palm nuts using a rudimentary but effect ...read more

Here Are the Exact Numbers for Pi, to the 100,000 Digit

Posted on Categories Discover Magazine

A photo of pie (the food) with a portion of pi (the number) overlayed.NewsletterSign up for our email newsletter for the latest science news3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679821480865132823066470938446095505822317253594081284811174502841027019385211055596446229489549303819644288109756659334461284756482337867831652712019091456485669234603486104543266482133936072602491412737245870066063155881748815209209628292540917153643678925903 ...read more

Grab a Beer and a Slice of Pi to Celebrate Math this 3/14

Posted on Categories Discover Magazine

The Science Near Me blog is a partnership between Discover magazine and ScienceNearMe.org. It’s almost March 14, better known as Pi Day – the only date on the calendar that looks like the first three digits of the mathematical constant, pi (π = 3.14). Not only does Pi Day give you an excellent excuse to eat pie, it’s also a fine time to learn and talk about math! Math is everywhere, whether you notice it or not. Engineers use math to build bridges and buildings, and programmers use it to ...read more

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