Astronomy
This Week's Sky at a Glance, July 19 – 28
Scorpius poses at center stage in the south. The Sagittarius Teapot follows behind it. And Rasalhague, the head star of Ophiuchus. turns the Summer Triangle into a big, upright diamond.
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New Exploration of Titan's Seas
A new look at data from NASA's Cassini mission confirms methane cycles on Saturn's largest moon, Titan, just as water cycles on Earth.
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NASA Cancels VIPER Lunar Rover Mission
The development of the VIPER lunar rover has been discontinued.
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Visual Observing vs. Smart Telescopes — Finding Harmony
The latest smartscope astrophotography craze opens the door to some incredible opportunities for both beginners and seasoned observers.
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Explore Norma: The right (angle) constellation for July
Little-known Norma, a small constellation in the southern sky, contains several stellar and deep-sky delights.
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