Uncategorized
- Life
Birds duet to fight and seek
The first study to track birds in the forest via microphone arrays shows that birds double up on fight songs, or play Marco Polo in tropical shrubbery.
- Earth
Don’t blame the cities
Urban sprawl is sometimes blamed for skewing weather data and creating a false signal of global warming, but a new study suggests this idea is just a lot of hot air.
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- Physics
The proton’s strange new cousin
Physicists have discovered a new particle made of three quarks, including two strange quarks.
