Seasonal Black Moons appear only once every 33 months. Another version of the term refers to a second new moon in a calendar month. That type will not appear until 31 August 2027.

A Black Moon leaves the skies dark for deep-sky observing, then a waxing crescent moves through Virgo and hangs with Mars.

The discovery of a possible gas giant in the habitable zone of one of the closest stars to Earth opens up exciting possibilities. Could a moon orbiting this planet harbor life, similar to Pandora ...

As of Friday, Aug. 22, the moon phase is Waning Crescent, and only 1% will be lit up to us on Earth, according to NASA's Daily Moon Observation. We're on day 29 of the lunar cycle, and with so little ...

A so-called black moon occurs once every two to three years, according to an expert from the Adler Planetarium.

Brilliant Earth has welcomed its first athlete brand ambassador: tennis star Madison Keys. On Thursday, Aug. 21, the ...

M11 is best viewed in the hours between sunset and midnight in August, when the cluster can be found roughly 40 degrees above ...

There's a rare "black moon" event happening this weekend, and even though you won't be able to see the moon, it will make for a great chance to see one of the night sky's most amazing sights.

NASA's Artemis II mission, set to send four astronauts on a nearly 10-day mission around the moon and back, will advance the ...

When the antithesis of the full moon occurs twice in a month, or is the third of four seasonal new moons, it earns the ...

Elon Musk founded SpaceX in 2002 in part with the goal of one day establishing a city on Mars - a plan Starship prominently figures into.

As a mathematician, Claudio believed that mathematics was the universal language of science, and he developed statistical frameworks to explore the evolution of life on Earth and beyond Earth. These ...