Sunrise anchor Alicia Lewis spoke with the TODAY anchor duo about the departure of Hoda Kotb and their new partnership at the NBC morning desk.

Planetary alignments and conjunctions are fairly common, but a six-planet alignment is a bit more rare. It doesn't happen every year. You can see one this month.

A second total lunar eclipse will occur on September 7-8, this one best seen from Asia. People in the US will miss out on this cosmic song and dance altogether, but Britons should be able to see it ...

Comet ATLAS hit a maximum magnitude of -3.4 during its close encounter with the sun, just shy of the brightness of Venus in the night sky.

JACKSONVILLE, Fla. – On Monday night, Jacksonville’s night sky will host a celestial ballet as the first full moon of the ...

January's full Wolf Moon will come between us and Mars. You can see the disappearance and the return.

The Red Planet reaches its best position all year this week on January 15. Here’s how and when to get out and see it.

The first full moon of the year will glide through the sky Monday night. For lucky stargazers in some parts of the world, it ...

Have you seen it? I’m talking about that super-bright and super-red “star” rising in the east in the early evening. That’s ...

The Red Planet will be at its closest point to Earth, also known as perigee, on Jan. 12 and will be exactly opposite the sun ...

Have you seen it? I am talking about that super-bright and super-red “star” rising in the east in the early evening ...

From the wolf moon to a “planet parade,” California stargazers can expect several astronomical events in January. On clear nights, you’ll be able to observe four planets aligned in the sky, according ...