Science Stories: Commercial Instincts

Artist's conception of Heinrich Hertz's experiment demonstrating electromagnetic waves in 1887. Image from Wikimedia.

(When I launched the Advent Calendar of Science Stories series back in December, I had a few things in mind, but wasn’t sure I’d get through 24 days. In the end, I had more than enough material, and in fact didn’t end up using a few of my original ideas. So I’ll do a few… Continue reading Science Stories: Commercial Instincts

Super Bowl Athletes Are Scientists At Work

I wrote up another piece about football for the Conversation, this time drawing on material from Eureka, explaining how great football players are using scientific thinking: Seattle Seahawks cornerback Richard Sherman gets called a lot of things. He calls himself the greatest cornerback in the NFL (and Seattle fans tend to agree). Sportswriters and some… Continue reading Super Bowl Athletes Are Scientists At Work

Surprise!

I.I. Rabi at a blackboard; somewhat ironically, as he was famously a terrible lecturer.

Over at Curious Wavefunction, Ashutosh Jogalekar offers a list of great surprising results in physics. This is fairly comprehensive, but leaves out one of my favorites, which is the discovery of the muon. Muons are particles like electrons, but a couple hundred times heavier. When they were first detected in cosmic ray traces in 1936,… Continue reading Surprise!

Deflategate on Discovery Canada

I know I said I was done with this story, but this was actually recorded last week: The Daily Planet show on Discovery Channel in Canada contacted me last week when all this deflated-football silliness was exploding, and got a cameraman to come over and record me talking about it. The episode aired Monday night,… Continue reading Deflategate on Discovery Canada

Deflategate: The Final Chapter

The low-level cold I’ve been nursing for a month now finally exploded into the full unpleasantness of my usual winter illness Saturday, or else I would’ve been more active following up on my Deflategate article and my ideal gas law post. As it was, for most of the day, I could barely keep on top… Continue reading Deflategate: The Final Chapter

Tom Brady and the Ideal Gas Law: Physics of Deflategate

The experimental pressure measurements, with one of the cold footballs.

So, as mentioned yesterday, I got an email asking me about the weird scandal involving the Patriots and underinflated footballs, so I wrote a piece for the Conversation on the subject. since a few people had beaten me to citations of the Ideal Gas Law, though, I decided to bring my own particular set of… Continue reading Tom Brady and the Ideal Gas Law: Physics of Deflategate

Football Physics and the Science of Deflate-gate

One of the cool things about working at Union is that the Communications office gets media requests looking for people to comment on current events, which sometimes get forwarded to me. Yesterday was one of those days, with a request for a scientist to comment on the bizarre sports scandal surrounding the deflated footballs used… Continue reading Football Physics and the Science of Deflate-gate

Thermal Thursday: How Good Is My Mug?

Thermal image of my metal water bottle (left) and my insulated coffee mug, both half-full with hot water. Taken with a Seek Thermal camera on my Android phone.

One of my favorite Christmas presents this year was a Seek Thermal camera to use with my Android phone. This allows for a lot of idle physics-y fun, taking pictures of things in thermal mode. One idea I had was to do a sort of follow-up to the test of my insulated mug that I… Continue reading Thermal Thursday: How Good Is My Mug?

Science Stories: One-Shots

The "Valentine's Day Monopole" signal.

(When I launched the Advent Calendar of Science Stories series back in December, I had a few things in mind, but wasn’t sure I’d get through 24 days. In the end, I had more than enough material, and in fact didn’t end up using a few of my original ideas. So I’ll do a few… Continue reading Science Stories: One-Shots

Holiday Thermal Physics

The Christmas pyramid centerpiece seen in the thermal video, in normal visible light.

One of my Christmas gifts this year was a Seek Thermal camera, so I can continue my transformation into Rhett Allain. What’s this for? Why, physics, of course. Such as this video of the operation of the Christmas pyramid my parents picked up in Germany, and had set up at the start of Christmas dinner:… Continue reading Holiday Thermal Physics