This a cow. It's wearing a backpack. The packback catches methane gas. Laugh at will. Then read about the actual science.
This was made as an experiment, but worked perfectly and was a brilliant solar cooker. The solar cooker worked extremely well, even on a slightly overcast day. It managed to cook a large range of...
This may be a bit off-topic, but it seems the gang around these parts may have some experience that I would find helpful.I've begun investigating different types of solar energy systems for installation at my...