More than 50 percent of the average trout’s diet consists of tiny midges, and it’s these microscopic insects that you’ll most likely find flying above local streams this month. But don’t knock ...
Astronomy on MSN
Michael’s Miscellany: Observe Herschel’s Spiral Cluster
The celestial object described is an open cluster, NGC 7789, possessing an apparent magnitude of 6.7 and located between 5th-magnitude Sigma Cassiopeiae and 6th-magnitude Rho Cas, known by several ...
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