On an astrotourism trip like Gorov's, celestial objects take center stage. More travelers are seeking out the feeling of awe ...
In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small ...
In 1610, astronomer Galileo Galilei used the newly invented telescope to show that the Milky Way was composed of a huge number of ... These glass plates recorded images of the night sky using a ...
Exciting February sky events include Venus at its brightest and closest to Earth, the moon occulting the Pleiades, and a ...
While the events observed around Sgr A* are dramatic, this black hole is not as active as some at the center of other ...
Unpredictable bursts of light are pulsing from the debris surrounding Sagittarius A*, offering new insights into the ...
Spanning 11,000 sq km of protected, pristine wilderness, Jasper National Park offers a one-of-a-kind destination for ...
In 1610, astronomer Galileo Galilei used the newly invented telescope to show that the Milky Way was composed of a ... plates recorded images of the night sky using a light-sensitive emulsion ...
This sunlight reflected from Earth ... sky objects and winter constellations. Use this opportunity to photograph the Beehive Cluster, the Pleiades, or the faint glow of the winter Milky Way.
Editor’s Note: Call to Earth is a CNN editorial series ... for the first time in decades, the Milky Way could be seen streaked across the black sky, speckled by thousands of shimmering stars.
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