SUNSET: 
October 2019: Giant Planets & Bits of Comet
This month's Sky Tour let's you enjoy close pairings of the Moon with Jupiter and Saturn; explore interesting stars and constellations, and keep watch for blazing bits of Halley's Comet.
September 2019: Triangle Time
Download September's Sky Tour astronomy podcast for tips on observing Jupiter, Saturn, and the easy-to-spot Summer Triangle.
August 2019: Stars of Summer
Download August's Sky Tour astronomy podcast for tips on observing the Perseid meteor shower and the key planets, stars, and constellations in the evening skies of summer.
July 2019: Stalking the Scorpion
Download July's Sky Tour astronomy podcast for a guided exploration of the planets, stars, and constellations in the evening skies of summer.
June 2019: Peekaboo Planets
This month's Sky Tour podcast starts with a solstice update and a rundown of lunar phases, then helps you find four planets in the evening sky along with the best stars and constellations of early summer.
May 2019: The Stars of Spring
Our Sky Tour podcast for May 2019 starts with meteors created by Halley's Comet and then helps you find the best stars and constellations in the evening skies of late spring.
April 2019: Critters on the March
The Sky Tour astronomy podcast for April 2019 takes you on a guided tour of the predawn sky and then helps you find a Hunter, a Lion, and a Bear in the evening sky.
March 2019: Spot the Winter Hexagon
The Sky Tour astronomy podcast for March 2019 takes you on a guided tour of the predawn sky and then helps you find the dazzling stars that make the huge Winter Hexagon — including Sirius, the Dog Star.
February 2019: Dawn & Dusk Planets
February's Sky Tour podcast urges you to get outside early to gaze on three bright planets — then return in the evening to spot two more.
Bonus: A Guided Tour of January's Total Lunar Eclipse
A special edition of our Sky Tour astronomy podcast provides you with a guided tour of the key events that will occur during this coming weekend's total lunar eclipse.
January 2019: Eclipsed Moon & More
As told in this month's astronomy podcast, a total lunar eclipse and the Quadrantid meteors headline a busy month of stargazing after sunset and before dawn.
Tour December's Sky: Morning Planets
December's astronomy podcast urges you to get outside early to gaze on dazzling Venus — then Mercury, then Jupiter — crowding the eastern sky before dawn.
Tour November's Sky: Cassiopeia's Clan
This month's astronomy podcast takes you on a tour of a dysfunctional "royal family" in the northern sky — along with tips for viewing two meteor showers.
Tour October's Sky: Jupiter, Saturn & Mars
Download this month's astronomy podcast to get "when and where" guidance on finding bright planets, evening constellations, and meteors shed by Halley's Comet.
Tour September's Sky: Goodbye, Venus!
As told in this month's astronomy podcast, Venus is disappearing in the west after sunset. So September offers you a final chance to see four bright planets at once.
Tour August's Sky: Perseid Time!
As told in this month's astronomy podcast, August offers excellent viewing conditions for the always-flashy Perseid meteor shower — and a chance to see four bright planets at once.
Tour July's Sky: Planet Parade
This month's astronomy podcast tells you how to spot a five bright planets — Mercury, Venus, Mars, Jupiter, and Saturn — in the evening sky.
Tour June's Sky: Venus, Jupiter & Saturn
As you'll learn in this month's astronomy podcast, Jupiter and Saturn will compete with brilliant Venus for your attention in the late-evening sky.
Tour May's Sky: Venus Welcomes Jupiter
This month's astronomy podcast tells you how to use Venus and the Big Dipper to find many bright stars and constellations. Meanwhile, Jupiter lurks low in the east after darkness falls.
Tour April's Sky: Venus Ascending
This month's astronomy podcast guides you around the nighttime sky during April, giving you easy-to-follow help for finding bright planets and key stars after the Sun goes down.
