Scientists are developing a computer chip that could be implanted in an obese patient`s arm to help them lose weight.
Astronomers have spotted what could be a giant planet in the formative stage, still embedded in a thick disc of gas and dust, with the help of European Southern Observatory (ESO) very large telescope (VLT).
Day in Pics: 28th January
Showbiz World - January 28, 2015
President Barack Obama's speech at Siri Fort auditorium