Education

Method and Its Discontents

Given that I am relentlessly flogging a book about the universality of the scientific process (Available wherever books are sold! They make excellent winter solstice holiday gifts!), I feel like I ought to try to say something about the latest kerfuffle about the scientific method. This takes the form of an editorial in Nature complaining…

Exploring the Origins of the Universe with Astrophysicist Dr. Erica Ellingson

The ‘Nifty Fifty (times 4)’, a program of Science Spark, presented by InfoComm International, are a group of 200 noted science and engineering professionals who will fan out across the Washington, D.C. area in the 2014-2015 school year to speak about their work and careers at various middle and high schools. Meet Nifty Fifty Speaker Dr. Erica Ellingson…

Life under Arctic ice

Ever wonder what lies beneath the polar ice? Turns out several researchers did as well. This past July a team of scientists led an expedition designed to image life under sea ice. The video below was captured with the Nereid Under Ice (NUI) vehicle and shows brown algae living on the bottom of sea ice…

Kids Love Breaking Stuff

I visited SteelyKid’s first-grade class yesterday with several liters of liquid nitrogen. Earlier in the fall, they did a science unit on states of matter– solid, liquid, gas– and talked about it in terms of molecules being more spread out, etc. Looking at her homeworks, I said “Oh, damn, if it wasn’t the middle of…

Patent-Violating* Chocolate Chip Cookies with Festival Speaker Jeff Potter

By USA Science & Engineering Festival Nifty Fifty Speaker Jeff Potter Jeff Potter’s Patent-Violating* Chocolate Chip Cookies. Photo by Jeff Potter One of the biggest advantages that home-cooked foods have over store-bought goods is time. Commercial products have to be shelf-stable, so manufacturers have to come up with clever tricks to mimic home cooking. What…

“You wanted to see me, Herr Professor?” “Hans! Yes, come in, come in. Just going over the account books. Frightful amount of money going out of this place.” “Well, radium is expensive…” “Ha! Oh, and speaking of which– here’s one of the sources. Absent-mindedly dropped the fool thing in my pocket last night when I…

“…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…

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…

Will bees save us from baldness?

  Propolis is a resin-like compound honeybees collect to coat their hives. New research suggests that this compound may increase hair growth as observed in studies of mice. Although the researchers did not test propolis on balding mice, they did find faster hair growth in mice that had been shaved or waxed, which is somewhat…

Molecules of sucrose tore apart in their bellies letting glucose course free in their veins. Luckily for us, a system evolved long ago to capture that glucose and minimize it’s potential for damage. Removing sugar from the blood and sequestering it in liver, fat, and muscle cells, minimizes the harm that might result if sugars were free to…