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North America’s smoky skies
Do your skies look hazy? Are your sunsets very orange, or layered-looking, or does the sun or moon look orange while high in the sky? If you're in the northern U.S. or Canada, the reason is still wildfire smoke.
August 20, 2018
Parade of moon and planets
Last night’s lineup of Mars, Saturn, the star Antares, the moon, Jupiter, and Venus in the sky over Yuen Long, Hong Kong, by Matthew Chin.
August 19, 2018
Here are 7 of Saturn’s moons
Saturn has 62 moons with confirmed orbits, 53 of which have names and only 13 of which have diameters larger than about 30 miles (50 km). Here are 7 of them!
August 18, 2018
Thunderstorm and the Milky Way
"I have waited years to capture a severe thunderstorm and the Milky Way in the same frame. Sunday night I accomplished my goal in Arizona."
August 17, 2018
See it! Moon sweeps past Venus
Have you been watching Venus and the young moon? Enjoy these photos from the EarthSky community around the world. Thank you to all who shared images!
August 15, 2018
Favorite Perseid meteor shower photos
2018 was an exceptional year for August's tried and true Perseid meteor shower.
August 14, 2018
Potomac River sunrise
An early August morning in Mt. Vernon, Virginia. Photographer Greg Diesel Walck wrote, "Glorious beams this morning at sunrise over the Potomac River."
August 11, 2018
Fire cloud over California, from space
A pyrocumulus cloud - sometimes called a fire cloud - forms when intense heat from wildfires causes air to rise. Californians have been seeing these towering clouds this July and August.
August 10, 2018
Sky-wide rays
Familiar crepuscular rays and less well known anticrepuscular rays are really one and the same.
August 9, 2018
