Wausau Pilot & Review Central Wisconsin skywatchers will have plenty to enjoy in the coming days, from Uranus at peak ...

During the weekend, the orbits of Earth and Saturn will combine to create an interplanetary optical illusion for anyone with ...

The inner planets Mercury and Venus will both be visible in the east-southeast sky before sunrise on Tuesday, Nov. 25.

Growing up in a small town in Pennsylvania, astronomy and physics Prof. Michael Smutko could see the Milky Way alongside ...

A global coalition is working to protect the microbial “99%” that keeps the planet functioning. Their new roadmap lays out ...

The unusual comet—which is to pass Earth again in the coming weeks—is only the third known object to visit us from outside ...

Nearly 2½ centuries ago, in December 1781, musical composer and amateur astronomer William Herschel was scanning his telescope through the skies over ...

A severe solar storm is bringing the Northern Lights to places that generally don't see them. GPS issues have also been ...

Many Hoosiers shared stunning images of the northern lights from all around Indiana when auroras shone Nov 11-12, 2025.

A sunspot caused what could be a severe geomagnetic storm that reached our planet yesterday and today that could be powerful ...

The northern lights might be visible for the second night in a row in parts of Illinois. Here's when to look outside.

Anyone who has ever had "witness the northern lights" on their bucket list is in for a treat this week. That's because a ...