Once again, Singapore has clung to its title as the world’s most powerful passport, granting visa-free travel to 193 ...

From Superman to The Darkest Knight and beyond, we've put together a list of the most powerful characters in DC Comics, and ...

Passports from the United States have fallen to historic lows following an updated ranking of the world's most powerful ...

There have been many Green Lanterns over the years, but these wielders of the emerald ring have proven themselves to be the ...

Still, the U.S. passport is dramatically stronger than the world’s weakest passport, Afghanistan, which allows visa-free or ...

The U.S. passport is now tied with Malaysia for 12th place following Trump's crackdown on legal and illegal immigration.

Back in 2014, the US held the No.1 spot, and in July this year it was still clinging onto the top 10. So what’s behind this ...

Astronomers have made a groundbreaking discovery with the identification of the most powerful and distant “odd radio circle” ...

Marvel Comics has some great monsters in its lineup, and here are the most powerful creatures for fans looking for a scare.

Researchers held a high-quality plasma steady for 43 seconds using frozen hydrogen, setting new fusion record.

Deep in outer space, astronomers have discovered another "odd radio circle" — the latest in a short list of mysterious rings ...