The world is in a transitional toilet state.

Bathroom innovators are working on ways to make toilets cleaner, safer and better for the environment. In the meantime, there are many types of toilets in the world — and all those options can be confusing.

There's the Western-style toilet — the white porcelain throne with a built-in flusher. In some parts of the world, people might use a squat toilet, which usually involves planting your feet on either side and hovering over a toilet bowl that's set in to the ground. Or a toilet could just be a hole in the ground.

A painting by Pablo Picasso that was stolen from a Dutch museum six years ago may have resurfaced in Romania, prosecutors say.

In a 2012 heist, thieves entered the Kunsthal museum in Rotterdam and made off with seven works by masters including Henri Matisse, Claude Monet, Paul Gauguin – and Tête d'Arlequin, a 1971 painting by Picasso. Authorities put the work's value at about $900,000.

Until now, none of the works had been recovered, and most or all of them were thought to have been burned.

Republican Gov. Rick Scott has defeated Democratic incumbent Bill Nelson in the Florida Senate race after a protracted and contentious recount.

Following both a machine and hand recount — mandated by law given the very tight margin of less than 0.25 percentage points — Scott continued to lead Nelson by more than 10,000 votes out of more than eight million votes cast.

"I just spoke with Senator Bill Nelson, who graciously conceded, and I thanked him for his years of public service," said Scott in a statement issued by his campaign.

Despite frenetically campaigning, rallying and tweeting support for Republican candidates in the lead up to the election, President Trump didn't take any responsibility for the GOP's losses in the midterms elections in an interview with Fox News' Chris Wallace that aired on Sunday.

"I have people that won't vote unless I'm on the ballot, OK?" Trump said. "And I wasn't on the ballot."

Updated at 3:21 p.m. ET

After two recounts, a deluge of lawsuits and loaded political rhetoric, the 12-day election marathon in Florida is finally drawing to a close.

Chrissy Houlahan has done a lot with her industrial engineering degree over the last 30 years including serving in the Air Force, working in the aircraft manufacturing industry, being the COO of a sports apparel company and even teaching high school chemistry.

Houlahan says her science, technology, engineering and mathematics – or STEM – background has allowed her to be fluid in her career by helping her tackle everyday problems through a unique lens.

School shootings have taken a terrible human toll. They have also been a boon to the business of security technology.

Over the summer, Washington Post reporter John Woodrow Cox saw an array of items on display at an expo in Orlando, Fla. He and fellow reporter Steven Rich went on to investigate whether any of the technology being promoted and sold really helps save lives.

One minute, Seamus Hughes was reading the book Dragons Love Tacos to his son. A few minutes later, after putting him to bed, Hughes was back on his computer, stumbling on what could be one of the most closely guarded secrets within the U.S. government: The Justice Department may be preparing criminal charges against WikiLeaks founder Julian Assange.