When sodium vapor street lamps were replaced by LEDs, soft yellow light was replaced by crisp white. But the change to purple ...

When millions of people turn off their lights for Earth Hour each year, something remarkable happens in the night sky above ...

The more scientists study the Red Planet, the more they find unusual objects and patterns scattered across Mars' surface. As ...

A meme authentically shows a satellite image of South America where Venezuela stands out as the only country without any ...

I have to admit, this week's What's Up With That? query truly had me stumped. But it turns out blue streetlights are explainable, if not ideal.

Royals second. Maikel Garcia doubles to deep center field. Salvador Perez hit by pitch. Jac Caglianone grounds out to second base, Luisangel Acuna to Pete Alonso. Salvador Perez to second.

A South Carolina beach town once nicknamed “Dirty Myrtle” because of its rowdy nightclubs and strip joints has become a ...

The Big River itself provides a peaceful paddling experience, with kayak and canoe rentals available for those wanting to ...

It’s no accident that Hollywood has frequently cast this photogenic town as its star – most famously as the fictional Cabot ...

This paper deals with the Threat Assessment problem from the perspective of Situation Awareness. Threat Assessment is a significant aspect of intelligence for unmanned aerial vehicles (UAVs) in modern ...

FUJAIRAH, United Arab Emirates — The humble road rumble strip, used around the world to alert drifting drivers to potential ...

While Weisz wasn't present, Fraser was photographed with co-stars Patricia Velasquez (Anck Su Namun), John Hannah (Jonathan) ...