A large piece of metal found earlier this week on the coast of western Australia, which investigators had called an "object of interest" in the search for Malaysia Airlines Flight 370 and the 239 people who were on board, is apparently not connected to the missing jet.
In Kansas this week, a political icon returned home. Former Republican Sen. Bob Dole has been traveling the state, meeting with friends and supporters who embraced his long political career.
Dole is not running for office, but the 90-year-old has a tour schedule that could tire a politician half his age. He's made 10 public appearances over three days, including a stop at the University of Kansas in Lawrence.
This week in Seattle, Bill and Melinda Gates are attending a meeting of the minds.
Five-hundred of the world's top innovators in global health have gathered for the Global Health Product Development Forum, an annual event in which scientists, engineers, policymakers and activists work to develop new tools for fighting diseases.
One year ago Thursday, an eight-story factory building in the Bangladesh capital of Dhaka collapsed, killing more than 1,100 workers. The disaster at Rana Plaza brought new attention to safety conditions in the country's booming garment industry.
In the year since then, some of the world's biggest retailers have begun inspecting Bangladesh's factories more aggressively. But in other ways efforts to reform the industry have fallen short.
At some schools, the admissions process itself can work against low-income students, according to Georgia Nugent, former president of Kenyon College and a senior fellow at the Council of Independent Colleges.
Nugent says during her tenure at Kenyon, there were low-income students at the bottom of the admissions list who sometimes weren't accepted so the school could make room for more affluent students.
President Obama kicked off the first leg of his tour of Asia on Wednesday with some sushi diplomacy.
He dined with Japanese Prime Minister Shinzo Abe at a revered and tiny temple of sushi in Tokyo called Sukiyabashi Jiro. The subterranean restaurant, with just 10 seats at the counter, was made famous by the 2011 documentary Jiro Dreams of Sushi.
The launch of Sovaldi, the $1,000-a-day pill for hepatitis C, is shaping up as the most successful ever.
The Food and Drug Administration approved the pill in December. And then Gilead Sciences was off to the races. The company said it sold $2.27 billion worth of Sovaldi in the quarter that ended March 31. $2.27 billion!