Oklahoma's governor has announced a new evaluation of the state's procedures for lethal injections following the botched execution of an inmate earlier.
I've postponed tonight's second execution and ordered an evaluation of Oklahoma's lethal dosage protocol.http://t.co/hqMhY3tX6J
More top news
A heartbroken mother sent her son on his final journey to space after a vial of his ashes were fired in a rocket.
A company in the US says it has developed a hoverboard that you can ride while floating an inch above the ground.
The term 'photobomb' has been named the Word of the Year 2014 by lexicographers at Collins English Dictionary.