ZME Science on MSN8d
The Point of Trump’s Finger Pointing: How Gestures Shape Right-Wing Populism
When Donald Trump takes the stage at a campaign rally, his words are only part of the performance. His hands are in constant ...
Hackaday12y
Building A Tool To Measure Melting Point
[Ken] figured out how to get around the $500 price tag of a commercial unit by building this DIY melting point test apparatus. In this image he’s using a thermocouple to monitor the temperature ...