Watch a bright Moon dominate the sky, trace the Winter Hexagon, and continue enjoying the evening parade of planets in the ...

There are 24 Ekadashi observances in a year. According to Hindu beliefs, the Ekadashi tithi is highly auspicious for Lord ...

Ash Wednesday is the first day of the season of Lent that leads up to Good Friday and Easter. What to know about the day.

The lunar heart, created by the interplay of light and shadow, is visible once a month, just before our satellite reaches ...

'Planet parade' isn't a technical term in astronomy but it is one widely used to describe the alignments of planets. The current four which are visible to the naked eye are Mars, Jupiter, Saturn and ...

Masik Karthigai, observed on the full moon day of the Tamil month Karthigai, is a significant Hindu festival dedicated to ...

Skywatchers on Thursday evening, Feb. 6, will notice an eye-catching pairing-off between two of the brightest objects in the ...

The second full moon of the year—arriving on February 12—takes its name from the dusting of snowfall common at this time of ...

The lander built by Firefly Aerospace has captured incredible views as it orbits Earth. Its next phase is an engine burn that will propel it toward lunar orbit ...

The Earth's Grand Canyon took millions of years to carve, but the moon's grand canyons took about ten minutes.

From planets and constellations, to eclipses and the Aurora Borealis, here's what to look for in the sky this spring ...

The moon will be only 61% illuminated and not quite so dazzling, making this upcoming occultation easy to see and enjoy.