What is the 'black moon' and where can you see it?
Lunar event of two new moons in one month unlikely to be spotted from the UK

A rare "black moon" will fill the skies across the western hemisphere tomorrow night.
But while a "black moon rising" may sound ominous, it "is unlikely to signal the end of the world, despite the concerns of some doomsayers", says the Daily Telegraph.
What is a black moon?
The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
Each month, the moon goes through several phases. A "new" moon occurs when the satellite's orbit takes it between Earth and the sun and its unilluminated side is facing us, leaving just a slim crescent showing. A "full" moon occurs when it is completely lit up and we see a giant circle.
Usually, these occur only once a month, but because there's a slight differential between the moon's phases and the Gregorian calendar, some months can have two, says National Geographic.
"A second full moon in a single calendar month is sometimes called a blue moon," says Joe Rao from Space. "A black moon is supposedly the flip side of a blue moon; the second new moon in a single calendar month.
The last black moon was in March 2014. Tomorrow's showing will be the last one until 2019.
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
How can you see it?
Those "hoping to spot the black moon from their window this weekend could be left feeling a little disappointed", says The Sun.
The lunar display will take place in the early hours of Saturday, at 1:11am GMT for those in the western hemisphere. However, low-lying cloud in the UK, as well as the very dark nature of the night sky, will render the moon invisible to most stargazers.
"It will just be very dark," concludes the Telegraph.
-
Strava vs. Garmin: the row splitting the running community
Under The Radar The legal dispute between the two titans of exercise tech is like ‘Mom and Dad fighting’
-
Bad Bunny: Why MAGA is incensed
Feature The NFL announced Latino artist Bad Bunny as the Super Bowl halftime headliner, sparking MAGA outrage
-
Supreme Court: Judging 20 years of Roberts
Feature Two decades after promising to “call balls and strikes,” Chief Justice John Roberts faces scrutiny for reshaping American democracy