President Barack Obama expanded his lead over Republican challenger Mitt Romney to 6 percentage points in the White House race in July as voters became slightly more optimistic about the economy, a Re

Scientists have identified a molecule in immune cells that inhibits melanoma growth in mice, a landmark finding which they say could shape the future treatment of the dangerous skin cancer.

A woman in Arizona is facing child abuse charges after she admitted pouring beer in her 2-year-old kid’s sippy cup.

Valerie Marie Topete was arrested this week after admitting her deed to police.

Sh

A deal reached last month by eurozone leaders will reduce short-term risks for the regional economy but at a higher cost for wealthier members, ratings agency Moody's estimated on Thursday.

"The meas

For the first time, astronomers have discovered a giant string of invisible dark matter across the universe between a pair of galaxy clusters.

President Barack Obama has said that his signature health care law is 'here to stay' and repealing it is not an option.

The United States added a meager 80,000 jobs in June, the third month of weak job creation amid a sluggish economy, official data showed on Friday.

The unemployment rate was unchanged from May at 8.2

Mermaids are just a myth and they never existed, a US government scientific agency has claimed.

President Barack Obama hailed the selfless dedication of the US military's "9/11 generation," on a scorchingly hot July 4 holiday on Wednesday as families gathered to celebrate the nation's Independen

'Betting on America,' President Barack Obama hits the road on Thursday debuting the latest in a string of slogans adopted and then discarded as he seeks a cogent political meme as the economy drags.