Both Google and Facebook recently announced new policies to combat fake news, meaning these batshit theories not only had legs but are highly trackable. So, with that in mind, letâs take a look at the most prominent conspiracy theories thatâll keep you up at night wondering âwhat if?â 1) 9/11 Was An Inside Job Did George Bush knowingly allow the attacks on the World Trade Center to happen?
The clinometer, also known as an inclinometer or a gravity inclinometer, was invented by William B. Melick in 1889. It was invented to measure the gradient of a slope and the height of objects like trees.
The incredible earthquake detector invented nearly 2,000 years ago. (Read the article on one page) Although we still cannot accurately predict earthquakes, we have come a long way in detecting, recording, and measuring seismic shocks. Many donât realise that this process began nearly 2000 years ago, with the invention of the first seismoscope in 132 AD by a Chinese inventor called Zhang (âChangâ) Heng.