What is the moon phase today? Today, Jan. 29, 2025, the moon is 30 days old, in the New Moon phase of its lunar cycle. It is 0% illuminated. Moon phases reveal the passage of time in the night sky.

Earlier this year, the Biden administration directed NASA to begin work on calculating a Coordinated Lunar Time (LTC). But thanks to the complexities of gravitational force and relativity, clocks ...

The Chopard L.U.C Lunar One comes in ethical 18k white gold with salmon pink guilloché dial or in ethical 18k rose gold with ...

Google's latest Doodle celebrates the third quarter moon phase with a fun interactive card game. The Google Rise of the Half-moon Doodle highlights the different phases of the lunar cycle ...

Our moon goes through phases, sometimes turning red or disappearing into shadows. Here's what you need to know about the full moon. Amanda Kooser Freelance writer Amanda C. Kooser covers gadgets ...

It's the start of a new calendar year, and as time marches on through 2025, the lunar phases and celestial events await. This report highlights the lunar phases with dates and times for the full ...

An astronaut on the moon looking at an Earth-based clock, for example, would see it lose about 56 microseconds per terrestrial day. Although that amount may sound minuscule, it adds up—and that ...