A Moment of Science

Posts tagged radar

January 20, 2012

 

cat_ear

Look Behind Your Ears

Some species use their ears not just for hearing, but for communicating as well.

March 14, 2011

 

gps device

GPS In Your Shoes? New Technology Has Us Tracked!

Measuring movement is pretty tricky. Scientists are developing radar sensors that attach to people's shoes.

August 30, 2010

 

airplane in air

Airplane Technology, Safety, And Smooth Flying

Learn how airplanes use technology to avoid turbulence in the air ahead, and about systems that can help make flying a smoother, and safer, experience.

February 11, 2009

 

High up in atmosphere

Interstellar Dust Bunnies

Beyond our atmosphere flies a lot of debris. Some fragments can be larger than mountains, but most is space-dust.

September 27, 2003

 

Police Radar Guns

When the microwaves hit the front of an oncoming car, some of them are reflected back into the radar gun.

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