Eureka: Waldo at the Galaxy Zoo

Over at Medium, they’ve published a long excerpt from Eureka: Discovering Your Inner Scientist, that gives a good flavor of what the book’s really like. It’s about how the process for solving hidden-object games like the classic Where’s Waldo books is comparable to the process used by Henrietta Leavitt to revolutionize our understanding of the… Continue reading Eureka: Waldo at the Galaxy Zoo

Advent Calendar of Science Stories 15: An Unusual Resume

Michael Faraday, image from wikimedia.

“…and take care that all the signatures go in the right way round, eh, James? I was able to soothe Mr. Dance last time, but if another copy comes back to be rebound, M. de la Roche will put you out.” “Yessir.” “A little more care, there’s a good lad. Run home, now, we’ll see… Continue reading Advent Calendar of Science Stories 15: An Unusual Resume

Eureka: Signing, Q&A, Canadian Review

A few items for Sunday morning: — First and foremost, in just a few hours from now, I’ll be signing books at the Open Door. If you’re in Quebec or central Pennsylvania, you better leave now; Boston or NYC, you can have a cup of coffee first. Farther than that, you might try calling them… Continue reading Eureka: Signing, Q&A, Canadian Review

Advent Calendar of Science Stories 13: Timing Light

Some of Ole Rømer's notes on the timing of eclipses of Io. Image from Wikimedia.

Speaking of the timing of astronomical phenomena, as we were yesterday, the timing of celestial bodies was the key to the first demonstration of one of the pillars of modern physics, the fact that light travels at a finite speed. This actually pre-dates yesterday’s longitude discoveries, which I always forget, because it seems like it… Continue reading Advent Calendar of Science Stories 13: Timing Light

Science-y Gifts for Kids

SteelyKid and The Pip illustrate the process of science.

One of the questions from a caller when I was on the “Think” show was about how to keep kids interested in science. As I said, the issue isn’t so much creating in interest as working to not squelch the interest that’s already there. Taking kids to cool places like zoos and science museums is… Continue reading Science-y Gifts for Kids

Advent Calendar of Science Stories 12: Time Tables

Simulated image showing the motion of the Sun and Moon against background stars. From http://physics.weber.edu/schroeder/ua/MoonAndEclipses.html

Returning to our mostly-chronological ordering after yesterday’s brief excursion, we come to one of the great problems of the 1700’s, namely determining the longitude at sea. Latitude is easy to find, based on the height of the Sun at noon– we told that story last week— but longitude is much trickier. Thanks to the rotation… Continue reading Advent Calendar of Science Stories 12: Time Tables

Advent Calendar of Science Stories 11: Feynman’s Plate

China plate with a picture of a Cornell building.

I’ve been trying to keep to a roughly chronological ordering of these stories, but this slow-motion snow storm that was waiting to greet us on our return from Florida made the schools open on a two-hour delay today, which eats the time I usually use for blogging and books stuff. So I’m going to jump… Continue reading Advent Calendar of Science Stories 11: Feynman’s Plate

Eureka on the Radio

SteelyKid and The Pip illustrate the process of science.

Yesterday, I drove through the slush to Albany to do an appearance on KERA radio’s “Think” from a studio there. The audio is at that link. It was a bit of a strange experience, because I drove to a place to do the interview in a radio studio, but I was the only one in… Continue reading Eureka on the Radio

Advent Calendar of Science Stories 10: Anagrams. Oy.

Galileo Galilei and Johannes Kepler. From Judge Starling Tumblr post linked in text.

The final step of the scientific process is to share your results with others, and that’s the step where things are most prone to breaking down. Countless great discoveries have been delayed or temporarily lost because the people who made them were more concerned with protecting “their” secrets than with sharing new knowledge with the… Continue reading Advent Calendar of Science Stories 10: Anagrams. Oy.