Science Update

Nodding Confidence

August 20, 2003

Nodding or shaking your head affects how confident you are in your own thoughts

August 18, 2003

A new exhibit that says T. rex didn't hunt prey, but was a carrion-eater

August 14, 2003

Migrating birds don't get the fat and protein they need to make their journeys.

August 13, 2003

Underweight and premature babies might be at higher risk for strokes as adults.

August 12, 2003

Colonies of bacteria hanging in caves drip sulfuric acid.

August 11, 2003

Stem cells inside baby teeth can potentially treat diseases.

August 7, 2003

Shy people's brain's might be especially sensitive to new things.

August 6, 2003

Shooting bacteria out of agun to see if they could have survived an impact on Mars

August 4, 2003

Cold-water crab species would adapt better to global warming than warm-water species.

July 31, 2003

A suggestion on how to send a probe to the Earth's core

July 30, 2003

Getting a traffic ticket slows down drivers -- and the more given, the fewer hospital visits, deaths …

July 29, 2003

Using radio waves to pasteurize fruit juices