February full moon: Between January 26 and February 1, the waxing Moon will sweep across star-dense stretches of the sky, ...

Sky This Week is brought to you in part by Celestron. Friday, January 30The Moon passes 4° north of Jupiter this evening at 9 P.M. EST. The pair is visible most of the night in the central region of ...

After full moon, the terminator returns, but this time on the moon's opposite side, where it marks the line of advancing ...

A range of gorgeous skywatching targets are visible to the naked eye in city skies.

Each Monday, I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes ...

A faint aurora borealis, also known as the northern lights, may be visible across northern parts of the United States ...

Sky This Week is brought to you in part by Celestron. Friday, January 23Pluto reaches conjunction with the Sun at 5 A.M. EST. Also this morning, the Moon passes 4° north of Saturn at 8 A.M. EST and ...

Much of Wales and indeed the UK experienced a display of the northern lights on Monday and Tuesday night following a significant solar storm which whisked charged particles from the Sun in our ...

The phenomenon of a Full Moon arises when our planet, Earth, is precisely sandwiched between the Sun and the Moon. This alignment ensures the entire side of the Moon that faces us gleams under ...

Welcome to the February night sky. This month, we only have one meteor shower which is the Alpha Centaurids on February 8.

Steve will always appear to the south of the aurora, and is not part of it. People often get confused with tall purple rays.

A distinctive curved marking etched into the Moon’s surface comes into sharp relief this week as winter darkness, crisp air ...