November 3, 2015 at 10:13 am
Rhei: An Electro-Mechanical Clock with a Liquid Display
Using magnets and ferrofluids to create a liquid display.
Using magnets and ferrofluids to create a liquid display.
Incredible when you think how far from Earth this picture was taken from.
The five most common image formats are: JPG, PNG, GIF, TIFF and BMP. Each has their advantages and knowing which format to use and when can be helpful.
You (water) shall pass
An imaging spectrometer on NASA’s Mars Reconnaissance Orbiter (MRO) has detected signatures of hydrated minerals on slopes of the Red Planet.
Watch the amazing, controlled demolition of the Cockenzie Power Station’s twin 149m chimney stacks using 160 kg of nitro glycerine.
“Ahhh so that’s what that amazing celestial event, that I totally couldn’t see, looked like!” – me every time
The ‘BullseyeBore’ is a nifty gadget that uses lasers to tell if you’re drilling straight. The attachment can be affixed to any drill.
This hit me right in the feels.
In 2013, Stanford students launched a weather balloon into space. Two years later, a hiker found the lost payload and returned the footage.
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