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Breathtaking Science
A small region within the brainstem creates the normal breathing rhythm.
By John Travis -
HumansFrom the December 31, 1932, issue
SIX COLORS MIX IN WATER AT BASE OF CAPITOL One of the most spectacular fountain lighting systems places the Capitol at Washington in a new setting, when the building is viewed from the direction of the Union Station. Engineers describe the recently installed system as a fixed color installation. Water in the fountain and terrace […]
By Science News -
19205
The nocturnal singing of coquies is beloved in Puerto Rico, especially after several years of unexplained population decline.