Dr. Michio Kaku talks about the physics of extra-terrestrial civilizations in this interesting–and obviously SF-related–article from Astrobiology Magazine.
The Science of Hockey
I understand from usually reliable sources that there are some rather important hockey games being played this week. This works out well for me, because hockey is chock-full of interesting scientific phenomena. I am not the first to notice this. The Exploratorium in San Francisco, the granddaddy of all science centres, has devoted an extensive …
More on the best ebook reader yet…
The Guardian takes a sneak peak at Sony’s remarkable new e-book reader. Hey, I like paper as much as the next guy–but what’s really important about a book are its words, not how they’re presented. I get impatient with people who dismiss e-books out of hand because “you can’t read them in the bath” (so …
Playground physics
It’s spring, the time when a young girl’s (or boy’s) heart turns to thoughts of…swings, slides, and merry-go-rounds. At least, that’s the case with the young girl I know best, my daughter Alice, who has been talking about playgrounds ever since the snow started melting. I’m sure her desire to visit one is all part …

