When the Doppler effect was discovered in 1842 ... the bottom when it came to defensive posture and weaponry. Dozens of aircraft in the north Pacific and throughout border regions in Europe ...

Some 40 years earlier in 1842 the Austrian physicist Christian Doppler had discovered what is now called the Doppler effect. This is the theory that ... war - it was used for locating enemy ships and ...

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This is thanks to what's called the Doppler effect—the way speed affects the length of waves, such as sound or light. When light changes color due to speed, we call it redshift or blueshift ...

Folks who live near airports are used to the regular roar of jet airliners taking off and landing. But they most likely don't ...

But then I grew to love it. That's the Trump effect in three steps – it's repulsion, confusion, then affection. It's the same three emotions I get when I stick my finger into Larry Kudlow's ...

Meteorologists say the end of the week could see winds dying down again, but before then firefighters must fight several ...

Researchers suspected that the constant din from a nearby airport might have a cumulative effect on the health of nearby residents. They found that people exposed to loud aircraft noise had 7% ...

But they likely don’t know that all this ruckus could be harming their heart health, a new study says. People exposed to high ...