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Latest Articles
Giraffes May Be Better at Math Than You Might Think
10+ hour, 23+ min ago (307+ words) Alvaro A. - 395 words As the tallest land animals on Earth, giraffes are famous for reaching high up into the trees. Now, it turns out their minds can reach pretty far, too! Researchers from the University of Barcelona have found that these…...
From 0 to 9 — the mysterious origins of numbers
15+ hour, 58+ min ago (204+ words) DW.com From 0 to 9 — the mysterious origins of numbers The Western world calls them "Arabic numerals," while in the Arab world, today's European notation is thought of as being Western. What is "Arabic" about the symbols that traveled from India…...
These Asymmetries Have a Massive Return on Life
23+ hour, 6+ min ago (298+ words) They make life 10x easier. Thales was mocked for being poor. He is known for being the first western philosopher in 600 BC. But people thought his … These Asymmetries Have a Massive Return on Life They make life 10x easier. Thales was mocked…...
Chondrule Size Averaging In Two And Three Dimensions
1+ day, 8+ hour ago (168+ words) Astrobiology Web [astro-ph.EP] Chondrule sizes are an important discriminant of chondrite groups and chondrule formation theories. Yet most studies report 2D sizes without attempting the somewhat tedious corrections to 3D proposed in the past literature. I show here that 3D size averages…...
Math Circle
1+ day, 17+ hour ago (332+ words) Math lover? Maybe just math curious? The UGA Mathematics Department and ACC Library are proud to collaborate on the monthly Athens Area Math Circle. All local teens are invited!This program aims to build foundational understanding of mathematical principles using…...
www.polygon.com
2+ day, 8+ hour ago (15+ words) 'Buffy the Vampire Slayer' Would Be Much Better if It Were 2 Seasons Shorter Polygon.com...
Miquel’s pentagon theorem
2+ day, 13+ hour ago (112+ words) An earlier post presented an elegant plane geometry theorem discovered by the 19th century school teacher Auguste Miquel. This post presents his pentagon theorem. Start with a pentagon. It may be irregular, but it needs to be convex. Extend each of…...
Miquel’s pivot theorem
3+ day, 1+ hour ago (220+ words) Euclidean geometry dates back at least to Euclid (circa 300 BC), and so you might think it’s been pretty well picked over by now. And yet people still occasionally discover new plane geometry theorems. Some of these new theorems are complicated,…...
The 369 Rabbit Hole launches a free website and interactive tools for exploring number patterns in math and history
3+ day, 20+ hour ago (77+ words) openPR.com The 369 Rabbit Hole launches a free website and interactive tools for exploring number patterns in math and history Press release from: Getnews Permanent link to this press release: You can edit or delete your press release The 369 Rabbit…...
Mathematics nightmare - This new geometrical shape has 8 sides, 26 edges, 24 corners and 3 holes
6+ day, 16+ hour ago (151+ words) Holes (Genus): 3 distinct holes passing through the figure 20 face pairs share a single edge. 8 face pairs share two edges. At every single vertex across the shape, exactly three faces meet. The most complex 3D shape that we come across in our…...