This time of year, the Perseid meteor shower delights skygazers with peak views in mid-August. One of the finest showers of the year, it occurs when Earth passes through a debris trail left by Comet ...
ECLIPSE chasers are not the only people who like to follow shadows around. Gnomonists concern themselves with telling the time using a shadow, a lot of mathematics, a stick (called a “gnomon”) and a ...
As the large amount of data collected by the ESA Huygens probe during its descent onto Titan is being processed, new views of this fascinating world become available. The Descent Imager Spectral ...
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