Archive for the ‘Science in Personal and Social Perspectives’ Category

Fearing flu, finding vaccine - Thursday, November 12th, 2009

Flu vaccine is made in eggs, but that’s too slow for a major epidemic. How are vaccines made inside animal cells? What other methods can protect us against a fast-changing, deadly virus?

Apnea treatment = Golfer’s glory? - Thursday, November 5th, 2009

Golfer-doctor finds that treating apnea cuts golf scores; sees new motivator for wearing nighttime masks.

Raising (Whooping) Crane - Thursday, October 15th, 2009

Ultralight aircraft are guiding crane chicks toward Florida wintering grounds. Dangers remain, but it’s a step ahead for Americas’ largest flying bird, once reduced to 21 animals.

Untangling cancer’s genetic trajectory - Thursday, October 8th, 2009

Until now, getting a picture of genetic change in a tumor over time has been next to impossible. A new study reveals that cancer’s genetic tangle gets more complicated with time.

No joke: Laughing gas attacks ozone! - Thursday, September 3rd, 2009

The ozone layer protects Earth from UV rays: Twenty-two years after a treaty to protect ozone, how is the layer doing? What has happened to the ozone hole above Antarctica?

Fertilizing the ocean - Thursday, August 6th, 2009

As Earth warms, we may need huge geoengineering projects to fight climate change. Would adding iron to fertilize ocean plants withdraw enough carbon dioxide to slow warming? Could the plan backfire?

Swine flu - Thursday, July 23rd, 2009

Virologists have been working late since swine flu appeared in April. With flu running amok in South America, what can we expect when the epidemic returns north this fall?

Senators, governors and other mammals… - Thursday, July 9th, 2009

Can our evolutionary roots explain that self-destructive search for sex – and sexual companionship? Could Darwinian psychology constitute the cause home-wrecking, career-blitzing fatal attractions?

Genetic tests go mainstream - Thursday, June 25th, 2009

Companies are marketing genetic tests direct to consumers. Some tests can be lifesavers. But many tests return confusing results, which even doctors have a hard time interpreting.

Swine flu - Thursday, May 14th, 2009

The epidemic fades, with 61 confirmed deaths and 5,251 cases so far. Were the public health warnings overdone? Or did they help stem the pandemic? Your guide to the time of finger-pointing, flu-style.

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SciMax Theater

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