Wednesday: Mostly sunny, cooler, high upper-50s; slight (<20%) chance of a stray shower in the afternoon. No severe weather ...

A mosaic of Saturn’s moon Enceladus, created with images captured by Cassini’s spacecraft in Oct. 2008. Courtesy of NASA via NASA.gov Scientists love to scour the surfaces of planets and moons for ...

New laboratory research suggests that some organic molecules previously detected in plumes erupting from Saturn’s moon ...

Comet Lemmon was first spotted on January 3, 2025, by the Mount Lemmon Survey near Tucson, Arizona. Its previous journey ...

McKinley Museum planetarium director Suzie Dills says her trip to the Galileo museum in Italy was educational, and a thrill.

Looking for a sky event this week? Check out our full Sky This Week column. October 25: Two shadows on Jupiter's cloud tops Saturn's moon Iapetus reaches inferior conjunction tonight, sitting 1.3′ due ...

Comet Lemmon is moving quickly west of the Big Dipper, near bright Arcturus, while Comet SWAN lies beneath the three stars ...

Sauk Prairie will get a glimpse of one of the two eclipses that will occur over the next thirty days. The total solar eclipse ...

Over the past seven decades, thousands of sophisticated spacecraft have been launched on ambitious missions to look down on ...

The brighter Comet Lemmon is visible in the northwest in Serpens, and Comet SWAN in the southwest in Aquarius, about 90 ...

Without the necessity of adjusting daily routines to allow for stargazing when nightfall is late, as in summer, now it is ...

Earth is, simply put, a ball of confusion these days for most of us—from its pandemics to its politics and everything in between. Fortunately, we can find clarity simply by looking up at the sky. The ...