Particles with rest mass greater than zero mean time travel is possible.

FORBES: Faster Than Light Neutrinos: Not So Fast

For example, computing and electronics embraced the Internet early and will therefore reach critical mass earlier than the rest.

ECONOMIST: Business and the Internet

The pollution has turned so bad that more than 100 Utah doctors called Wednesday on authorities to immediately lower highway speed limits, curb industrial activity and make mass transit free for the rest of winter.

NPR: Sickening Fog Settles Over Salt Lake City Area

The official government list of victims from this week's earthquake in central Italy reached 287 on Friday, as Italians held a mass state funeral to lay the victims to rest.

CNN: Thousands mourn Italian quake victims

Between race-goers and the rest of Cup-obsessed Melbourne, a well-dressed mass exodus to restaurants and bars starts around 4PM and continues into the wee hours.

FORBES: World's Greatest Sporting Event You Don't Know About

Unlike those who wear uniforms, the rest of us are not expected to hurry to crime scenes or fires or places of mass injury.

CNN: In the new year, be a first responder

"It's become a tale of two cities, a gigantic agency for the stars and separation of services for the rest, " says Michael Finer, a financial adviser with Major League Investments in Salem, Mass.

FORBES: There's Gold In The NFL

Although the researchers took into account a wide range of extenuating factors, including diet and exercise regimens, smoking, alcohol consumption, body mass index, and marital status, it's possible that people who drink coffee differ from the rest of the population in as-yet unidentified ways that make them less vulnerable to disease and early death.

CNN: Coffee drinking linked to longer life