27 Storms — hurricanes of 2005

I'm beginning a unit on weather and climate in high school Earth Science tomorrow, and am scouring Google videos for movies depicting weather patterns from space. One excellent video I came across is 27 Storms: Arlene to Zeta, which shows relationships between ocean surface temperatures and storm tracks. It was produced by NASA and NOAA, …

Continue reading 27 Storms — hurricanes of 2005

Presidential science debate?

The editorial column of the February 2008 issue of Scientific American includes a call for the presidential candidates to have a debate over issues of science and technology. Consider this partial list of issues that the next president of the U.S. will need to address: reducing greenhouse gas emissions; ensuring freshwater supplies; encouraging reliance on …

Continue reading Presidential science debate?

The Christian global warming guy

The former head of the IPCC (Intergovernmental Panel on Climate Change) scientific assessment team is John Houghton, a physicist who has been studying carbon dioxide in the atmosphere for forty years. He has a better understanding of the science of atmospheric CO2 than just about anyone, so we should pay attention to what he says. …

Continue reading The Christian global warming guy

“I looked at the Christian community and saw ugliness”

A story from Pollution and the Death of Man, by Francis Schaeffer: Some years ago I was lecturing in a certain Christian school. Just across a ravine from the school there was what they called a "hippie community." On the far side of the ravine one saw trees and some farms. Here, I was told, …

Continue reading “I looked at the Christian community and saw ugliness”

Time Magazine — Top 10 scientific discoveries for 2007

Time magazine's top ten science stories for 2007 include: #1 -- Stem cell breakthrough. It looks like we can now do everything from a person's own skin cells; there is no medical need for research with embryonic stem cells. As pro-life advocates have been saying all along, therapies developed from a person's own cells are …

Continue reading Time Magazine — Top 10 scientific discoveries for 2007