I envelope you in darkness but you see many things. I can be resisted but a lack of me leaves rings.
What am I? |
Everyone knows that you can’t put metal in your microwave, but why? Check out this video from the folks over at SciShow for the explanation.
We know we’re not supposed to put metal in the microwave, but why? We don’t microwave silverware but what about Hot Pocket wrappers? They have metal on the inside. How does that work? Let Michael Aranda explain.
Evidently Americans are pretty happy.
A recent study conducted by the United Nations and Columbia University attempted to infer happiness measuring a series of social metrics and survey results. Some of the results are unsurprising: wealth, health, political stability and economic equality all appear to coincide with happiness. But there are some real surprises in the data. Latin America and the Caribbean are, by this measure, the happiest on average in the world. Here’s why that might be and more lessons from the data.