Interesting Contents Archive

Slugs and snails have tongues covered in thousands of tiny, constantly regrowing teeth. (Image Debivort, CC BY-SA 3.0 https://t.co/RLFlMmFcqs

Hoping for some miracles in Miami... #wtffunfacts #wtffunfact

Winding different types of robes is easy with the help of this DIY yarn winding machine. 😍 Find out more information at https://t.co/P46bFR5Cl4 #engineering https://t.co/IKvaleO9X8

The device can democratize disease diagnosis and management where access to labs is restricted or limited. 😲 #engineering #diagnostics #results https://t.co/GoRIaB9ZQO

Roller coasters have hugely evolved since the first rides were invented five centuries ago, and some are safer than others. 😲 #engineering #rollercoaster #safe https://t.co/oFhoI7VoRF

The news about the 'Dragon man' came just days after another ancient human species discovery. 😲 #engineering #Dragon #man https://t.co/W2qd7bLXk0

Less than one in every thousand diamonds is green, and you can thank ionizing radiation for that. 💎 #engineering #green #diamond https://t.co/vIjC0NapfN

With privatized space travel growing, it's inevitable we'll one day find ourselves faced with a space murder. How would the law deal with it? Link in bio.⁠ ⁠ #accessibility text: Photo of a skeleton in a spacesuit. with text below that reads: Who Has Jurisdiction for Crimes Committed in Space?⁠

The insurance covers began with Apollo 11 and ended with Apollo 16.

Cooling a room without AC by pipesandcreative 👌🏻 #worldofengineeing #engineering #ac #heat #cooling #hvac #engineer

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In 2021, 😭 became the world’s most used emoji. Previously, 😂 had spent years in the top spot.

Behold, this iridescent ammonite fossil from the Museum’s Grand Gallery! The vibrant colors seen on the surface of today’s Cephalopod Week feature are a result of light reflecting off of layers within the fossilized shell—similar to how oil on water produces a rainbow sheen. Ammonite fossils are an incredible source of information for scientists, from dating rocks to confirming the presence of ancient seas. The coloration of this specimen is unique to ammonites from Alberta, Canada; its iridescence is the result of nacre, the substance that made up the animal’s shell, being exposed to high temperatures and pressures over millions of years, becoming fossilized and turning into a mineral known as aragonite. Photo: © AMNH/C. Chesek

This DIY transforming bookshelf is easy to make. You just need some wood ply, some tools, and an engineering mindset. 🤓 Find out more information at https://t.co/z0obSPJWWC 🎥 Are Baloni #engineering https://t.co/bI3J8u4BTG

Check out these bizarre inventions you can only find in Japan. 😲 Find out more at: https://t.co/bjlGsHHXAg #engineering https://t.co/p7dsWNJTCu