SUNSET: 
An Eclipse Globe for the 21st Century
Sky & Telescope, in partnership with Great American Eclipse, presents the first-ever solar eclipse globe — showing the paths of 75 total and hybrid solar eclipses through the year 2100.
April 2020: Planets Aplenty
This month's Sky Tour astronomy podcast highlights how Venus flirts with the Pleiades star cluster after sunset, then leads you to views of Jupiter, Saturn, and Mars together in the predawn sky.
March 2020: A Planet Trio and More!
During March, the cosmos offers a lot to see both before sunrise and after sunset. To get a guided tour of the month's highlights, play or download this month's Sky Tour episode.
February 2020: Five Planets & More!
If you drag yourself outside before dawn and then wait until after sunset, you can spot all five of the naked-eye planets. And the Winter Hexagon glides high in the evening sky.
Solar and Lunar Eclipses in 2020
Six eclipses occur in 2020, with one total and one annular solar eclipse in the mix. But the four lunar eclipses will be disappointing brushes through the fringe of Earth's shadow.
January 2020: Mid-winter Wonders
New Year's resolution: Do more stargazing! (Hint: Get an easy and entertaining head start by downloading this month's Sky Tour podcast for a guided tour of the night sky.)
The Best Meteor Showers in 2020
Sky & Telescope predicts that the three best meteor showers — the Quadrantids (peaking on January 4th!), Perseids and Geminids — will all have strong showings this year.
2020 Total Solar Eclipse: Update from Patagonia
Check out the viewing site and accommodations in Argentina's lush Lake District for Sky & Telescope's expedition to witness the 2020 total solar eclipse on December 14, 2020.
December 2019: Giant-Planet Finale
Download this month's Sky Tour podcast for a guided tour of the evening sky's adieu to Jupiter and Saturn and tips for spotting some early-winter constellations.
November 2019: Changing Scenery
Download this month's Sky Tour for a guided tour of the evening sky's changing planetary scene and some constellations that might be new to you.
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.
Huge Mass Found Under Moon's Largest Basin
Does the massive metallic core of a primordial impactor lie buried under the South Pole-Aitken basin on the lunar farside?
Astronomers Stalk the "Taurid Swarm"
If theorists are right, next month observers should spot a cluster of potentially hazardous asteroids as they cruise past Earth.
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.
New Results Probe the Origin of "Ultima Thule"
As observations trickle in from NASA's New Horizons spacecraft, mission scientists have new insights on how their two-lobed target formed in the Kuiper Belt.
