The storm system behind Monday's Oklahoma twister and several on Sunday was threatening a large swath of the United States on Tuesday evening.

Additional tornadoes were not expected in devastated Moore, Oklahoma. But a severe thunderstorm watch was is...

Sixteen minutes elapsed between the time the National Weather Service issued a tornado warning and the time a tornado touched down near Newcastle, Okla., on Monday afternoon.

Sun was hard to come by in Moore, Oklahoma, Tuesday. The sky still looked menacing, dark and foggy. Mist turned to rain. Lightning struck.

From the air, this suburb outside Oklahoma City looked like flattened cardboard. On the ground, homes were messe...

The jury in the Jodi Arias trial has one decision left to make: Should she live or die?

After months of dramatic testimony full of so many twists and turns that people lined up for seats in the Phoenix courtroom, jurors began deliberations Tuesday to ...

At least 19 people were killed and more than 100 were wounded Tuesday in bombings in Iraq, police said.

The latest attacks come amid a recent uptick in Sunni-Shiite violence in Iraq that has killed at least 266 people in the past three weeks, accordin...

Having a schoolmate commit suicide significantly increases the chance that a teenager will consider or attempt suicide themselves, according to a new study in the Canadian Medical Association Journal (CMAJ).

The former head of the IRS said Tuesday that he was aware of some aspects of his agency's targeting of conservative groups in the spring of 2012, and took what he called the correct action of ensuring the situation would be independently reviewed.

How...

After questioning Apple CEO Tim Cook in a congressional hearing Tuesday, Sen. John McCain ran out of time and didn't get to ask one pressing question on his mind.

The Federal Emergency Management Agency announced a series of aid programs available to tornado victims who live in one of the Oklahoma counties declared a disaster area by President Obama.

Super Bowl L will be held in Santa Clara, Calif., in February 2016 at Levi's Stadium, the future home of the San Francisco 49ers.