Mars and Mercury will appear close to one another in the southwestern sky on Nov. 12. Look low on the southwestern horizon at sunset on Nov. 12 for a chance to see swift Mercury close to the red light ...

LAKE FOREST, Ill. (WGN) — When it comes to the pantheon of NFL quarterbacks, Caleb Williams and Aaron Rodgers were never quite destined to cross paths on the football field. Still, the stars aligned ...

The Geminid meteor shower will hit its peak the night of Saturday, Dec. 13, and continue into the morning hours of Sunday, ...

Look low on the southwestern horizon at sunset on Nov. 12 for a chance to see swift Mercury close to the red light of Mars in the evening sky, but fair warning — you'll need to be quick to spot the ...

A professional photographer shares his best lessons from a decade of capturing Manhattanhenge. A professional photographer shares his best lessons from a decade of capturing Manhattanhenge.

The X5.1-class eruption from sunspot AR4274 is this year's most powerful solar flare and Earth is in the firing line. Editor's note: Wow, the northern lights put on a stunning display last night with ...

The world’s largest solar telescope, the iconic McMath–Pierce atop Kitt Peak, has been eclipsed by newer technology and is headed toward eventual demolition if a last-ditch attempt to find a new ...

Don't spend the winter shivering. Set your thermostat to the right temperature to stay comfortable and save money all season long. Mike De Socio is a CNET contributor who writes about energy, personal ...

Budgeting helps you achieve financial milestones, from building an emergency fund to saving for a down payment on a home. While it may seem daunting, making a budget isn't that difficult. There are ...