Saturn leads the solar system with 274 moons. From Titan’s methane lakes to Enceladus’ geysers, explore the diverse worlds of ...
Looking for a sky event this week? Check out our full Sky This Week column. January 25: Aries' Hoofprint Saturn's four brightest moons are lined up for ideal viewing this evening. You can catch the ...
Sky This Week is brought to you in part by Celestron. Friday, January 23Pluto reaches conjunction with the Sun at 5 A.M. EST.
The lunar crescent will disappear below the horizon before midnight on Jan. 22.
A distinctive curved marking etched into the Moon’s surface comes into sharp relief this week as winter darkness, crisp air ...