Billy Johnson

Researchers look at the implications of an increasingly ubiquitous practice.

Renewed Russian Arctic claims may lead to even cooler relations with the West.

An automatic bot, programmed by two journalists, is correcting the term "illegal immigrants" on Twitter.

It turns out that tonight's lunar event has nothing to do with color.

"Mr. Snowden's dangerous decision to steal and disclose classified information had severe consequences."

Joanna Rudnick's "On Beauty" looks to challenge perceptions of beauty and inclusiveness.

Alex Gibney's latest documentary, "Steve Jobs: The Man in the Machine," provides an often missing critique of the genius entrepreneur.

County Clerk Kim Davis is being sued for refusing to comply with the Supreme Court's decision on marriage equality.

"There's a whole lot more that needs to be done."

Crowds gathered to watch New Horizon fly by the dwarf planet.

South America's faithful have flocked to see the Argentine-born pontiff.

An assortment of some of the more whimsical items sold by Heritage Auctions.

Four stages in, the Tour de France is off to a dramatic start.

An authentic replica of the historical frigate, L'Hermione, sailed into New York this week.

A look at the American cyclists competing in this year's Tour de France

The American Museum of Natural History releases a video to mark the first Asteroid Day.

The New York City event follows a historic Supreme Court ruling legalizing gay marriage.

Every year for the past three decades, an artist has been chosen to advertise the iconic Coney Island Mermaid Parade via a single poster.

Mythology enthusiast Susana Alonso designed the poster this year for the nation's largest art parade.

But there is one group that isn't generally thrilled about the longest day the of year: astronomers.

Here are 27 quotes that exemplify the real estate mogul, TV personality and tireless presidential hopeful.

Although banned since 1979, alcohol consumption is a health concern in the Islamic country.

The first trailer for Ridley Scott's much-anticipated 'The Martian' was dropped today.