Blue moon
Beautiful Photos Show Sunday's 'Blue Moon' From Around the World
It wasn't actually blue, but the full moon still captured the attention of many this weekend. The next blue moon is not due to take place until 2023.
August's Sturgeon Full Moon to Rise After Jupiter Appears at Its Brightest
This month's full moon is also called a "blue moon"—although our natural satellite will not actually change color.
What to Know About the Blue Moon Coming in August 2021
This August's full moon is also known as a sturgeon moon, because Native American tribes once considered this time of year a prime time for catching the fish.
Halloween's Rare Blue Moon Will Coincide with Uranus at Opposition
A full moon on Halloween occurs approximately every 19 years, with the feat last happening in 2001.
Asteroid Will Fly Past Earth on Halloween As Rare Blue Moon Graces Sky
As it flies past, the space rock will be travelling at a speed of around 36,000 miles per hour.
Harvest Moon 2020: Special October Full Moon to Appear Thursday
The full moon that occurs closest to the fall equinox is traditionally dubbed the "Harvest Moon."
Full Corn Moon Tonight to Set Stage for Rare Halloween Blue Moon
This is the first Full Corn Moon for three years.
Rare Blue Moon to Appear on Halloween as Uranus Reaches Brightest Point
On October 31, Uranus will be at its closest point to Earth.
Blue Flower Moon 2019 Live Stream: Watch May's Full Moon Live Online
A rare seasonal "blue moon" will take place on May 18. The next one won't be until August 2021.
Blue Moon 2019: What Is It, When Is It and Why Is It a Full Flower Moon?
There are two definitions of "blue moon." Neither involve the moon actually turning blue.
Here's How to See This Week's Planet Parade
It's also the best time of the year to see Mercury.
The Best Pictures of the Super Blue Blood Moon
The U.S. won't see another super blue blood trio until 2037.
Could the Super Blue Blood Moon Help Find Aliens?
The lunar eclipse can help scientists learn how to spot "biosignatures" on distant planets.
Don't Miss the First Super Blue Blood Moon Since 1866
The moon will glow big, bright—and red.
Everything You Need to Know About the Super Blood Moon
Three separate lunar events will coincide next week.
How to See This Month's Upcoming Super Blue Blood Moon
The second supermoon of the month will glow a spectacular red.
Blood Blue Supermoon First in 150 Years
The combination of lunar eclipse, supermoon and blue moon is incredibly rare.
Super Blue Blood Moon 2018: What and When It Is
This moon has piled up a stunning array of adjectives—here's what they all mean.
Florida Police Investigate Ritualistic Killing of Three Linked to Blue Moon
"The elements of this case are odd, at best."