NEW YORK

Hours after the initial quake, an aftershock measuring 4.2 on the Richter scale struck the region of Mineral, Virginia, according to the United States Geological Survey (USGS).

In an unprecedented several hours, earthquake struck the East Coast, sending tremors from Virginia to Canada, just hours after a separate earthquake rattled Colorado.

The 5.8 magnitude earthquake that rocked Virginia Tuesday, centered 300 miles from New York City, occurred at a shallow depth in the crust, implying considerable aftershocks. The massive earthquake shook areas from North Carolina to Ottawa, Canada.

NYC workers did not hesitate to evacuate office buildings

New York and New Jersey politicians are demanding that any new government in Tripoli extradite to the United States a Libyan official convicted in Britain for the December 1988 bombing of a U.S.-bound airliner.

The Hurricane Irene path is expected to span the entire U.S. east coast, reaching all the way from Florida to as north as New York state. Strong hurricane force winds, however, are expected to spare most of the U.S.

A strong earthquake rattled the East Coast on Tuesday, sending tremors as far as Canada, shaking the nation's capital and scaring thousands of office workers who fled onto the streets.

An earthquake struck the East Coast on Tuesday, shaking buildings in many cities, delaying flights and trains and sending thousands of frightened workers into the streets.

Was the Washington Monument so vulnerable that the 5.9 magnitude earthquake in Virginia is tilting the world's tallest obelisk?

A magnitude 5.9 earthquake rocked the U.S. East Coast, sending vibrations and panics from as far south as North Carolina to as far north as Toronto.Buildings in downtown Washington, D.C. were rattled, causing parts of the Pentagon, White House and to evacuate.

Hurricane Irene has weakened to a category 1 storm, but it is expected to grow in intensity and follow a path up the East Coast of the United States this weekend.

Seismologist warns of atomic power dangers after the Virginia earthquake

Gold prices were falling steadily late Tuesday in electronic trading as investors took profit from recent gains and bought stocks in expectations that the Federal Reserve will intervene in the bond market to give the anemic U.S. economy a lift.

Although the Nuclear Regulatory Commission has completed inspection on plants around the country, there has not been adequate time for energy companies to update facilities since the safety reports were issued.

New York City Mayor Michael Bloomberg said at a Tuesday afternoon press conference that tremors emanating from an earthquake in Virginia did not cause any deaths, injuries or significant damage to city infrastructure and buildings.

Virginia earthquake has had one aftershock so far

The East Coast was rocked by a 5.8 magnitude earthquake Tuesday, sending vibrations from as far south as North Carolina to as far north as Toronto.

No, you're not imagining it: East Coast earthquakes affect and can be felt by a wider region than West Coast earthquakes -- and there's a good geological reason for that.

President Barack Obama was golfing during his vacation at Martha's Vineyard as the East Coast Earthquake struck, according to ABC News.

Decca has teamed up with Paul McCartney to release his upcoming ballet nearly 50 years after the record label famously rejected taking on the Beatles in what has often been called one of the music industry's biggest blunders.

A massive earthquake rocked the Mid-Atlantic Tuesday afternoon, shaking areas from North Carolina to Ottawa, Canada. The earthquake's center was northwest of Richmond, Va. and rocked much of Washington, D.C.