"Cassini's Bright Spot" Beams at Full Moon
Rayed craters pepper the Moon especially around full. Cassini's Bright Spot is one of the most striking.
See the Host Sun of Exoplanet K2-18b
While you won't see a trace of this exoplanet or alien life, it's easy to spot the red dwarf star that warms its surface.
Asteroid Vesta Now an Easy Catch in Binoculars
Vesta, both protoplanet and asteroid, reaches opposition on May 2nd. From a dark sky it's even visible with the naked eye.
See the Lyrid Meteor Shower the Night of April 21–22
The annual Lyrid meteor shower should put on a great show this year. Enjoy it with a dash of the "dark side" of Saturn's rings.
New Comet SWAN Now Visible in Small Scopes
A new comet discovered in spacecraft images is bright enough to make you get out of bed before dawn.
New Nova in the "Teapot," Algol Blinks, and Uranus Occults a Star
A new nova for early risers plus three fun observing projects for the week ahead.
Sunrise Solar Eclipse on March 29th for Eastern North America
The March 29th partial solar eclipse offers unique opportunities for photography and viewing alike.
T Coronae Borealis Isn't the Only Star Ready to Blow — Meet U Gem
As we wait on recurrent nova T CrB, dwarf nova U Geminorum is teeing up for its next 8-magnitude outburst.
Watch the Total Lunar Eclipse (March 13-14)
After more than two years, the Americas score a lunar eclipse bullseye.
Venus Sprints from “Evening Star” to “Morning Star”
As Venus departs dusk for dawn, here's how to never lose sight of it.
North to the Aurora!
If the aurora won't come to you, go to it. The story of my quest to see the polar lights.
See Crescent Venus This Valentine's Day
In a delightful cosmic coincidence, Venus will shine brightest on Valentine's Day.
Best Double Stars in the Pleiades Cluster
Like a gift that keeps on giving, the Pleiades is also home to several fine double and triple stars for small telescopes. Plus, details of a rare comet occultation on Feb. 5.
Planets “Parade” with Waxing Moon
The "planet parade" isn't over yet — the waxing Moon will pair with the planets in the coming week, with a pretty Venus-Moon pairing on February 1st.
Take a Look at R Leonis, Leo's Giant Ticker
Big, bright and red, the Mira variable R Leonis portends the Sun's fate. A pair of binoculars is all you need to get acquainted.
Witness the First-ever Sight and Sound Recording of a Meteorite Impact
To our best knowledge, the fall of last summer's Charlottetown meteorite stands as the only video-and-audio recording of a meteorite impact.
Comet ATLAS Caught in the Act of Disintegration
Nucleus falls to pieces, but the comet continues on!
Grab Your Binoculars for Comet ATLAS's Brief Sunset Show
Northern Hemisphere skywatchers can now spot this horizon-skirting comet. It's a beauty.
See January's "Planet Parade," plus Comet ATLAS Now Visible in Daylight
With lots of planets and a bright comet vying for our attention, January is an exciting month for skywatchers!
Comet ATLAS (C/2024 G3) — Catch it if You Can
Grab your binoculars for a chance to see Comet ATLAS as it plunges toward perihelion.
