Las Vegas officials had gambled big on the hope of attracting a professional sports team to the city where what happens in Vegas stays in Vegas. The bet has paid off..

Today in 1947, a report of a UFO by a man named Kenneth Arnold got a lot of people thinking: maybe we're NOT alone.

There's one photograph from World War Two that just about every American has seen. We thought we knew the names of everyone in that photo. We were apparently - wrong.

The Obama administration says there have been solid gains made against the terrorist group ISIS in

Iraq and Syria....But the warning from some experts is: those gains could be easily lost.

It wasn't so long ago that nuclear power was being hailed as the future of the world's energy needs... Now, some say the end is near for nuclear plants.

You know who I wouldn't want to have mad at me? Taylor Swift... Or Paul McCartney... Or all the members of U2...But they're pretty mad at some tech companies now.

This was a big day in the history of what became known as "The Sexual Revolution".

Donald Trump has spoken proudly that he was funding his own presidential campaign. There's some question about what that involves, exactly, but now he's finding out what running for president really means: it's a huge pain in the wallet.

Rivers aren't supposed to burn.

But today in 1969, one did. The Cuyahoga River in Cleveland was so full of oil and other pollutants, it caught fire...

Lots of news on Zika - some of it encouraging; some not so much - especially if you're a child in one of the countries where the virus has a foothold.