The current research, published in The Astrophysical Journal Letters, has confirmed the presence of this antiprotons belt over an 850 day mission using several different subdetectors on the PAMELA satellite.

FORBES: Antimatter Belt Detected Orbiting the Earth

However, the newest research published in the current issue of the American Heart Association's journal Stroke shows just half an hour of moderate exercise five days a week reduces the risk for stroke by almost 25 percent.

CNN: Study: Exercise cuts stroke risk by almost half

He quoted a second piece of research to be published by QS later in September that asked employers across the world whether "current visa regulations adequately support the hiring of graduating international students".

BBC: UK universities take four of six top global rankings