Wednesday, August 29, 2007

TV Climatologist

NY Times interviews Heidi Cullen, who has a climatology show on The Weather Channel, and a PhD.

Monday, August 27, 2007

Saturday, August 25, 2007

Friday, August 24, 2007

Monday, August 20, 2007

Eating Safe/Green/Cheap

Grist has an advice column on what to buy organic if you can't afford to buy everything organic, and another column about how to make zucchini blueberry bread, with batter that looks like dragon snot. Sadly, no photos of dragon snot are included.

Ideal Gas Laws

Totally fascinating applet to play with gas, temperature, pressure and volume.

Thursday, August 16, 2007

Cow burps

Reducing methane emissions by cows. The news is so interesting today!

Lake Tahoe

Article: not as clear as when seen by Mark Twain, who likened it to boating on glass.

Wednesday, August 15, 2007

America Loses Its Stature as Tallest Country

From the Washington Post:
"Komlos and others noted that the contemporary American diet, while plentiful, has become less nutritious in some ways, especially in recent years, which has helped fuel the obesity epidemic, particularly among children. So while Americans are no longer the tallest, they are among the widest."

Uncle Ted in Trouble

And Uncle Don and our new Aunt Lisa, too. Read the news.

Monday, August 13, 2007

More chem

Also, a fairly sensible explanation of oxidation and reduction.

Plus, best chemistry word so far today: Zwitterion.

Atomic orbitals

Explained. Quite clearly. Unlike in the chem book I've been reading.

Man vs Woman vs Planet

Earth mamas and eco-warriors. Or are gender differences just junk? I'm never entirely sure, but here's a Grist piece anyway.