The Trouble with Old Model Steam Engines

Model steam engines have intrigued hackers and makers for over 100 years. Many of us have seen old steam engine models up for sale at garage sales and various internet auction sites. The problem with these engines is the fact that many of them were sold as rough casting kits. This means the quality of the model is only as good as the original owner’s machining and fabrication skills.

[Keith Appleton] is something of a steam engine expert. In this pair of videos, he takes us through troubleshooting two engines. Keith goes on to show some of the common failures …read more

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The US Hasn’t Seen Carbon Emissions This Low Since 1991

Thanks to warmer weather and renewable energy, carbon emissions in 2016 were the lowest they’ve been since 1991. Continue reading The US Hasn’t Seen Carbon Emissions This Low Since 1991

Trump’s Speech on Fossil Fuels Was Riddled With Lies and Inaccuracies

A fact-check of Trump’s economic policy changes shows a speech riddled with lies and inaccuracies. Continue reading Trump’s Speech on Fossil Fuels Was Riddled With Lies and Inaccuracies