What are moon phases? We've now reached day 0 of the 29.5-day lunar cycle. This is a cycle, NASA tells us, caused by the angles between the sun, moon, and Earth. Moon phases are how the moon looks ...

Lunar phases are part of a 29.5-day lunar cycle, counting the number of days from the New Moon. This is a cycle, NASA tells us, caused by the angles between the sun, moon, and Earth.

Summer is here, and Mercury goes retrograde from July 17 until August 11 — the retrograde begins after the full moon lunar phase this month, with no shortage of passed-down mythologies and theories.

Moon phases are part of a 29.5-day lunar cycle, NASA tells us, caused by the angles between the sun, moon, and Earth. Moon phases are how the moon looks from Earth as it goes around us.

The moon's thin atmosphere, called an exosphere, has been a puzzle to science for some time. Two main processes were thought ...

Do moon phases affect fishing success? Explore the history of Solunar theory and see how the Citizen Tsuki-yomi A-T watch lets you track moon phases in style.

Look east around 4 a.m. local time, just before dawn, to see the slender form of the crescent moon climb above the horizon.

Parts of the Americas was treated to a Total Lunar Eclipse (also known as a "blood moon") in March. Credit: NASA/JPL-Caltech Donald Trump cuts off trade talks with Canada, "effective immediately ...

Understanding the Wild West of Lunar Architecture Much like the American frontier, whoever can reach the land first can plant their flag—and define what houses on the moon might look like ...

Professor John Parnell, who is leading the project at Aberdeen, said: “Exploration of the moon focuses on two key areas – evidence of traces of water and the potential for minerals including nickel.

A new moon occurs when the moon is directly between Earth and the sun, with its shadowed side pointing towards us. You can see a new moon when it crosses the face of the sun during a solar eclipse.

Seediq language digital activist Sayun Pihaw wonders, ‘how to find an angle to facilitate understanding?’ How are activists encouraging young people to learn Indigenous languages? Written (繁體中文) by ...