USA Today: Yahoo will pay $1.1 billion in cash for social media blogging site Tumblr.
Cbsnews.com: Researchers from the University of North Carolina at Chapel Hill are trying to change that by creating a gargantuan map of what foods Americans are buying and eating.
CNN.com: Baseball-sized hail, wind gusts and tornadoes could pummel parts of the central Plains and Midwest through Monday.
Time: Powerball lottery ticket sales hit a record high as the jackpot soared over $550 million.
AP: Earthquakes Canada reports a 5.1-magnitude earthquake just west of Ottawa that was felt as far away as Toronto.
Cbsnews.com: The mother's club at Bill Gates' high school set him on a path to change the world by holding a rummage sale to buy the school's first teletype.
Fortune: Microsoft's Windows Phone OS overtook Blackberry for the first time.
TechCrunch: File-sharing advocate Kim Dotcom doesn't want the blueprints to 3D print a firearm hosted on Mega.
New York Times: David Beckham announced he will retire from soccer at season's end.
MTV: The 10th anniversary of the Rock the Bells festival will feature holograms of late Wu-Tang MC Ol' Dirty Bastard and late N.W.A. member Eazy-E.
Cbsnews: A construction company has essentially destroyed one of Belize's largest Mayan pyramids with backhoes and bulldozers to extract crushed rock for a road-building project.
Reuters: A breach of security at two payment card processing companies in India has reopened questions on the risks of outsourcing financial services to the Asian nation.
New York Times: Angelina Jolie wrote a candid Op-Ed on her choice to get a preventative double mastectomy due to her high risk of breast cancer and ovarian cancer.