Astronomers have made the surprising discovery of oxygen and elements like heavy metals in the most distant known galaxy. The ...

Pope Francis made a brief public appearance from a balcony at Rome’s Gemelli hospital—the first time he has been seen in ...

Find out what happened to Jeanine Cammarata, 37, a Staten Island teacher and mom who vanished and was later found dead and burned in her husband's storage unit.

Background Mechanical stress on the heart is commonly considered the sole stimulus explaining the synthesis and release of ...

Pope Francis go dey discharged from Gemelli hospital for Rome on Sunday and e go need at least two months of rest at di ...

Pope Francis was released home to the Vatican following a hospitalization in which he suffered two respiratory episodes that ...

Pope Francis' condition has improved enough that he will be discharged from a hospital in Rome on Sunday and sent to recover ...

Outlining plans for living and working on Mars, the space agency is focusing on oxygen, food, water, power, spacesuits, ...

Supercritical water, a mysterious state where water behaves like both a liquid and gas, has long puzzled scientists.

For millions of Americans who struggle with sleep apnea, using a CPAP machine might feel like an inconvenience — the mask ...

After five weeks in hospital, Pope Francis is set to return to the Vatican for further recovery from pneumonia, with his ...