Marathon Petroleum buys Hess stations for $2.87B

Marathon Petroleum will spend $2.87 billion to acquire the retail operations of Hess, the largest chain of company operated gas stations and convenience stores on the East Coast.

How politically effective is terrorism?

Why do some militant groups continue to use terrorism when it's politically ineffective, even counterproductive? The answer lies in their leadership deficits, according to Max Abrahms, a terrorism theorist and newly appointed ...

3Qs: Boston shows compassion, resiliency in face of tragedy

Twin bombings at the Boston Marathon on Monday afternoon killed three spectators and left scores more injured. In the last 24 hours, news agencies have reported that authorities believe security video footage shows a potential ...

Incy wincy spider?

Whether it's two lions fighting over a pride or two butterflies fighting over a sunny spot, decades of nature shows have led the average watcher to conclude that bigger, stronger males win competitions.

Engineering solutions to real-world problems

A BlueVision Web Scraper that populates a database that tracks and evaluates press coverage. A hydrogen fuel-cell vehicle that will race in next year's Shell Eco-marathon Americas competition. A small cell tower, called the ...

NIST goes the distance for the Olympics

(Phys.org) -- In yet another Olympian feat of measurement, researchers at the National Institute of Standards and Technology recently calibrated a tape that will be used to measure out the distance of this summer's Olympic ...

Details of London marathon runners leaked

The home addresses of all 38,000 runners in Sunday's London Marathon, including those of celebrity chef Gordon Ramsay and leading Labour Party politician Ed Balls were mistakenly published online, organisers admitted Monday.

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