Find bright Jupiter and Mars before sunrise, the gibbous Moon after sunset, and Saturn through a telescope. Learn how ...

Find Jupiter and Mars before sunrise, Saturn after sunset, and Uranus near the Pleiades. See the moon phase and observing ...

October 17, 2026: Investigations by NASA’s SPHEREx Telescope studies brown dwarfs, bodies heated from within, but do not revolve around a host star. Chicago, Illinois: Sunrise, 7:05 a.m. CDT; Sunset, ...

The waxing crescent moon returns to the evening sky and appears near Antares. Look for earthshine and photograph the pair after sunset.

October 7, 2026: Before sunrise, look for Jupiter, Regulus, and Moon align in the eastern sky. Photo Caption – 2020, October 13: The moon (26.0 days past New moon phase, 16% illuminated) – nearly 33° ...

October 26. 2025: At this season, Arcturus appears before sunrise and after sunset, while the moon shines near Sagittarius. Learn how bright stars like Arcturus, Vega, and Capella trace long paths ...

Chicago, Illinois: Sunrise, 6:59 a.m. CDT; Sunset, 6:15 p.m. CDT. Times are calculated by the US Naval Observatory’s MICA computer program. Check local sources for sunrise and sunset times. Chart ...

Find Arcturus and the Big Dipper in the western sky after sunset. Discover the star’s seasonal transition and its role in ...

October 10, 2026: Oregon researchers developed a new family of materials to convert light into energy. Chicago, Illinois: Sunrise, 6:58 a.m. CDT; Sunset, 6:17 p.m. CDT. Times are calculated by the US ...