It’s worth taking a pause right now to consider where we’ve come. We started with a brief biography of physics, moving from the earth-centered view of things to a vast universe that might be just one of virtually infinite universes. 608 more words
3 weeks, 1 day
Beyond Teachable Moments
I had just spent the last hour having a great time messing up our basement.
I had set out a play tent, complete with tussled sleeping bags and pillows inside. 529 more words
1 month, 2 weeks