My son’s elementary school had its first science fair in many years, and it was a hoot. Never mind that the participants were crammed into an upstairs hallway while the gym (excuse me, “All-Purpose Room”) was booked for Lip Sync rehearsal. (Welcome to DC public schools!) The kiddos put a lot of work into their […]
That was the first question my friend Lisa Burke and I asked a group of second and third graders in an after-school Hands On Science program last fall at my son’s school. Titled “Action Attraction,” the eight-week series was about natural energy, which the kiddos took to, well, naturally. Perhaps that’s because a lot of […]
The USS Enterprise, that is, not the Starship Enterprise, although as a child I often got them conflated since my father logged many months — years, actually — on “The Big E,” the first nuclear-powered aircraft carrier, back in the 1960s and ’70s. Before returning to homeport at Naval Station Norfolk, Va., this week, the Enterprise […]
Scientists have discovered that the ejaculate of male bed bugs contains anti-microbial agents that protect sperm against sexually transmitted bacteria, according to this BBC story.
I heard Sonia Shah give a thought-provoking talk last night at Politics & Prose here in DC about her fascinating new book, “The Fever: How Malaria Has Ruled Humankind for 500,000 Years”. As she shows, the tendency of policy makers (and even scientists) to dither and overlook biological facts has aided the persistence of malaria […]