LONDON - The launch of Google Editions, the search giant's foray into the world of e-book retailing, is expected to take place in the United States by the end of the year, with international availability following in January, the company confirmed.

WASHINGTON - Students at Rowan University College of Engineering have created a Rubik's Cube robot that solves the iconic 80s toy puzzle with as few as 17 turns in 15 seconds.

LONDON - Fertility treatment which includes in-vitro fertilisation (IVF) does not up a woman's risk of cancer despite the hormones used.

LONDON - Women who regularly sunbathe tend to live longer, says a leading oncologist.

LONDON - With acidity levels of the oceans going up greatly, it could harm marine life and consequently impact billions of people who rely on fish as their main protein source.