A freight train plowed into a garbage truck and derailed Tuesday near the US city of Baltimore, triggering a fire and a massive explosion that injured a driver and was reportedly felt for miles.
An international trio flying in a Russian capsule docked the International Space Station on Wednesday with a busy schedule full of space walks and an encounter with a pioneering US cargo craft.
The White House on Tuesday styled the first summit between President Barack Obama and China's Xi Jinping next month as a uniquely personal encounter offering each man the chance to size the other up.
Alarmed at expanding waistlines around the world, the UN's health agency has urged countries to get serious about reining in a ballooning obesity crisis.
Moviegoers raced to see "Fast & Furious 6" over the US Memorial Day weekend, earning the action sequel $117 million in its debut -- a clean win over the final "Hangover" movie.
Wal-Mart was hit with $110 million in US federal and state fines Tuesday after pleading guilty to criminal charges of mishandling hazardous waste and pesticides at its retail stores.
Ten months behind schedule, New York City on Monday launched what aims to be one of the world's biggest bike share programs, following in the path already taken by Paris, Montreal, London and Barcelona.
The 86th annual National Spelling Bee kicks off Tuesday with 281 youngsters from eight nations putting their ability to spell some of the most obscure words in the English language to the test.
US Vice President Joe Biden arrived in Trinidad and Tobago Monday where he was to meet with other regional leaders on his 20-hour visit to the island nation.
Minerals found in craters on the Moon may be remnants of asteroids that slammed into it and not, as long believed, the satellite's innards exposed by such impacts.
South Korean officials on Monday launched a probe into cram schools after a cheating scandal that led to the nationwide cancellation of US college entrance exams earlier this month.
US Secretary of State John Kerry unveiled Sunday a plan to boost the Palestinian economy by attracting $4 billion in private investment, saying it could transform the lives of the people.
Guatemala extradited former president Alfonso Portillo to the United States on Friday to face charges of laundering $70 million of swindled government funds through US banks.
Google has become deeply involved in a series of projects to build and operate wireless networks in emerging markets including sub-Saharan Africa and Southeast Asia.
A Japanese politician who drew fire for calling "comfort women" a wartime necessity has been forced to apologise for suggesting US soldiers in Okinawa visit brothels to vent their violent frustrations.
China and the United States are hoping for a new chance to set the course for smoother relations through a secluded desert summit as the Asian power's leader Xi Jinping projects a more confident style.
The US International Trade Commission sided with Microsoft on Thursday in a patent dispute with Google-owned Motorola Mobility that could have gotten Xbox 360 videogame consoles banned from import.