Sun news February 17-18, 2025. The solar wind speed has declined, while flare activity on the sun is picking up. A CME might still produce more auroras.
Visible planets and night sky guide for February 2025. In mid-month, there are still 4 - going on 5 - planets in the evening sky. Here's how to see them!
A new fish species found in a Chinese fish market has distinctive cheek stripes, earning it the name of a character from the animated movie "Princess Mononoke."
The zodiacal light is an eerie light extending up from the horizon. During the months around the March equinox is a good time to see it. How to see it, here.
February 14, 2025, is the 35th anniversary of the Voyager 1 image of Earth. Voyager was near Saturn when it took this image, now known as the Pale Blue Dot.