What Is a Shooting Star?
A “shooting star” is the common name for a quick, bright streak of light that appears in the night sky. It is not a...
night sky
What Is Light Pollution? How It Affects Night Sky Viewing
Light pollution is the excessive, misdirected, or unnecessary use of artificial light at night. Streetlights, billboards, building lighting, and powerful spotlights can send light...
What Is the Geminid Meteor Shower?
The Geminid meteor shower (Geminids) is one of the strongest meteor showers of the year, observed every December. The bright streaks people often call...
How to Watch the Geminid Meteor Shower (No Telescope Needed)
You don’t need a telescope to watch the Geminid meteor shower. The key is a wide view of the sky and as little light...