Recent features 

• Illinois professor at book launch to address global warming

• Creative fundraiser of a strategic nature draws community together

• Wife of Hall of Fame inventor dies at 97

• Lincoln's New Salem archaeology probes for more evidence of first building owned by Abraham Lincoln

• Playing by the rules

• Rare Chinese frogs communicate by means of ultrasonic sound

• You've got to set your standards

• Road-building industry has interesting origin

• Choosing a standard to measure by, but the standard might be peculiar

• Failed wallpaper cleaner became invention loved by millions of kids

• How can you measure birds? By the yard!
  Scientists call on bird-watchers in a new study of residential areas

• Researchers simulate complete structure of virus -- on computer

• It's time for another patented quiz about inventors

• Janus particles offer new physics, new technology

• When it's already tomorrow today and other time anomalies

• Take a ride back in time to the 1800s to see how bicycles were invented and reinvented

• Shockers, not much happens without notice in a small community

• Soldier's invention on display at the Smithsonian Institution

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