Solar flood lights offer security and illumination when there’s no access to an electrical outlet. We tested some of the top ...

Clearance sales at Walmart don’t tend to last very long, so visit the site today and get your hands on the Kidsjoy Solar LED Camping Lantern for just $14 while it’s still on sale for 70% off.

The northern lights made a rare appearance over the Kansas City metro Tuesday night, sending streaks of green, pink and ...

They might be vertical, they might be horizontal, but otherwise, traffic lights have hardly changed in a hundred years. Red means stop, yellow means slow down, and green means go, a universal code ...

NEW YORK (AP) — Solar storms may bring colorful auroras to several northern U.S. states Thursday night. The sun burped out a huge burst of energy called a coronal mass ejection that’s currently on its ...