Earth's shadow has two main regions: the outer shadow, called the penumbra, and the inner shadow, known as the umbra. The ...

Wausau Pilot & Review The night sky this week rewards patience, darkness and careful timing. A rare stretch of moonless ...

The eclipse will be visible across North America, but set your alarm -- you'll need to stay up late to see it.

Eclipses don't happen at random — they arrive in pairs, on schedule, and 2026 brings two spectacular seasons to prove it.

The 1.5-day-old moon will be in close conjunction with Mercury on Feb. 18. You may be able to spot Venus in binoculars about ...

Sky This Week is brought to you in part by Celestron. Friday3This dark, moonless Friday the 13th evening is the perfect time ...

The month of February 2026 provides skywatchers with exceptional celestial events which will take place throughout the entire ...

By 12:09 p.m. EST, the full Moon was already 100 per cent in illumination, though to most observers it reserved its most ...

Regulus — also called Alpha Leonis — is one of the brightest stars in the night sky. The brightest star in the constellation ...

Find out what's up in your night sky during February 2026 and how to see it in this Space.com stargazing guide.

From Mercury’s rare appearance to NASA’s Artemis II launch window, here’s everything to watch in the skies this month.

The February 2026 Snow Moon appears on February 1 and reflects winter’s history, science, and seasonal meaning.