scientist

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The Science of Predicting the Future

“Prediction is very difficult, especially if it’s about the future.” -Niels Bohr What’s going to happen next? It’s perhaps the most important thing to know if we want to be prepared for practically anything in our lives. And without even thinking about it, most of us are actually very good at this in a huge number…

Hole in the Universe? What Hole?

Some of you who’ve been following astronomy for awhile might remember this report, where a group of astronomers reported finding a giant “void” in the Universe. What is a void? Well, galaxies are distributed pretty randomly, but because of gravity, they cluster together. A small example is our local group which looks like this, and…

Avoiding Armageddon!

Let’s say we’re having a nice day here on Earth; the Sun is shining, the clouds are sparse, and everything is just looking like a peach: And then Lucas goes and tells me, Oh my God, Ethan! It’s Armageddon! An asteroid is coming straight for us! You’ve got to stop it! Really? Me? Well, how…

What do Americans Believe?

The American Association of Physics Teachers just published a study of 1,000 likely U.S. voters about science, religion, evolution, and creationism. The results are frightening. Here are some of the “highlights” of their study: 38% of Americans are in favor of the teaching of religion in public school science classrooms. 65% of Americans do not…