Lourdes Garcia-Navarro

Lulu Garcia-Navarro is the host of Weekend Edition Sunday. She is infamous in the IT department of NPR for losing laptops to bullets, hurricanes, and bomb blasts.

Before joining the Sunday morning team, she served an NPR correspondent based in Brazil, Israel, Mexico, and Iraq. She was one of the first reporters to enter Libya after the 2011 Arab Spring uprising began and spent months painting a deep and vivid portrait of a country at war. Often at great personal risk, Garcia-Navarro captured history in the making with stunning insight, courage, and humanity.

For her work covering the Arab Spring, Garcia-Navarro was awarded a 2011 George Foster Peabody Award, a Lowell Thomas Award from the Overseas Press Club, an Edward R. Murrow Award from the Corporation for Public Broadcasting, and the Alliance for Women and the Media's Gracie Award for Outstanding Individual Achievement. She contributed to NPR News reporting on Iraq, which was recognized with a 2005 Peabody Award and a 2007 Alfred I. duPont-Columbia University Silver Baton. She has also won awards for her work on migration in Mexico and the Amazon in Brazil.

Garcia-Navarro got her start in journalism as a freelancer with the BBC World Service and Voice of America. She later became a producer for Associated Press Television News before transitioning to AP Radio. While there, Garcia-Navarro covered post-September 11 events in Afghanistan and developments in Jerusalem. She was posted for the AP to Iraq before the U.S.-led invasion, where she stayed covering the conflict.

Garcia-Navarro holds a Bachelor of Science degree in International Relations from Georgetown University and an Master of Arts degree in journalism from City University in London.

Solar eclipses, supermoons, a star-studded night sky — for us earthlings, looking up into space can be a transformative experience.

But what about the other way around? What is it like to see the entire earth from space? Only a select group of astronauts have had that grand opportunity.

"There was actually a physical moment in time when we answered a puzzle — something that's puzzled us throughout the whole of human history: What did the Earth look like from the outside?" says science historian Christopher Potter.

In the summer of 1967, Linda Walker was at Girl Scout camp in North Carolina when a lightning bolt struck her.

She says she was in a tent with three other girls when they all ran out after the crackle and boom. Walker was on the floor, unresponsive.

"But as Girl Scouts you always keep up with your buddy — you never lose track of your buddy," Walker says. "And my buddy walked out, ran out of the tent without me, but realized I wasn't with her and came back. Had she not done that, I wouldn't be here today ... because she saved my life."

The U.S. isn't the only country with a president who takes shots at critics on Twitter. Vicente Fox, who made history in Mexico in 2000 when he became the first president to break 71 years of one party rule, is taking aim at President Trump.

He's frequently criticized the Trump Administration on Twitter and on air.

There are times when we can connect — surprisingly deeply — with a stranger, and then never see them again. A missed connection. NPR's Weekend Edition has been trying to help some of you connect with people you've been trying to find.

And it turns out we're not the only one trying to bring people back together. Since the 1990s, Dutch Railways has been helping passengers reconnect with strangers they've met while traveling on those trains.

There are times when we can connect — surprisingly deeply — with a stranger, and then never see them again. A missed connection. A while ago, we asked you to call in with your "missed connections" stories, and let us help you find that person.

Greta Pane called in about an encounter she had through the wall of a piano practice room almost 20 years ago.

This past week, a FedEx employee from Germantown, Tenn., made a massive discovery — and it wasn't in any packages. John Pace found the largest prime number known to humankind.

And that number goes on to more than 23 million digits.

"So it's longer than anybody really wants to sit down and hear," he says.

If you're not great at math, here's a primer: Prime numbers can only be divided by 1 and themselves.

Editor's note on Jan. 18: This story should have noted that artnet News was the first to report that the High Museum's proportion of nonwhite visitors has grown to 45 percent and now is close to the percentage of people of color who live in the Atlanta metropolitan area. That news site's report about the museum's "valuable case study" concerning how to diversify audiences is online here.

A new study found that teenagers are increasingly depressed, feel hopeless and are more likely to consider suicide. Researchers found a sudden increase in teens' symptoms of depression, suicide risk factors and suicide rates in 2012 — around the time when smartphones became popular, says Jean Twenge, one of the authors of the study.

Just off a Houston freeway, in a strip mall with an Indian tailor and South Asian grocery store, is a small restaurant with an out-size reputation. It's called Himalaya and its chef and owner is a Houston institution.

Chef Kaiser Lashkari is a large man with a bushy salt-and-pepper mustache. He's constantly in motion — greeting clients, inspecting steaming dishes carried by busy waiters, calling out to his wife overseeing the kitchen. He offers us food before we've even sat down.

It's that time of year — Sugar Plum fairies dancing in delight, the Mouse King, a gorgeous Christmas party, a prince, and that instantly recognizable music.

The Nutcracker ballet is a beloved holiday perennial, but Wicked author Gregory Maguire's new novel Hiddensee — which is based on the Nutcracker tale — is not exactly meant for the kiddos. It tells the backstory of the powerful toymaker, Herr Drosselmeier, who gives the Nutcracker to Clara.

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