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An AI-powered toilet seat has been named by Time Magazine as one of the top 200 inventions of 2024. It optically scans a user’s stool and urine, to detect any concerning changes that might ...
However, blind experiments have never conclusively found a difference between the sound of Stradivari's violins and other high-quality violins. [8] Starlite is an intumescent material said to withstand enormous amounts of heat. [6] Zhang's seismoscope, also known as hòufēng dìdòngyí, an ancient Chinese seismometer.
YouTube is the world's most popular video-sharing site. Developed by PayPal employees Chad Hurley, Steve Chen, and Jawed Karim, the site's user-friendly, shareable format has been a key mover in ...
Technologies that were never successfully developed, may have disappeared completely. [2] These are not contained in the following list. Also not included are spurious inventions - technologies which are generally considered to not possess their claimed capabilities, to be hoaxes, or to not have ever existed in the first place.
1380: Madhava of Sangamagrama discovers the most precise estimate of π in the medieval world through his infinite series, a strict inequality with uncertainty 3e-13. 15th century: Parameshvara discovers a formula for the circumradius of a quadrilateral. [114] 1480: Madhava of Sangamagrama found pi and that it was infinite.
An ancient Chinese mechanical compass which took a millennium to reproduce. Tall bike: A bike which consists of two conventional bicycle frames connected one atop the other. Train surfing: As respectable and practical as drying one's hair in most parts of the world. Unused highway: Lost highways, unloved and unused. Uruguayan Air Force Flight 571
Much of the world's energy comes from non-renewable energy sources. These inventions are innovating our energy consumption and paving a greener path. 16 inventions getting us off fossil fuels and ...
How We Invented The World is a 2012 Discovery Network technology documentary TV series which premiered on November 6, 2012. It was produced by Nutopia and distributed by Discovery Channel. [1] [2] It was directed by Stephen Warburton, Jonathan Rudd and Sam Miller. [3] It Explores the most iconic inventions and breakthroughs of the modern age. [4]