London, May 14 : Snapchat, a popular app on Google's Android used for sharing photographs, has a small glitch, which is, once a photograph is shared and after the viewing time of up to 10 seconds expires the photograph is deleted from Snapchat servers.
New Delhi, May 14 : Indian scientists have developed an affordable vaccine that has shown strong efficacy in preventing rotavirus diarrhoea, the most severe and lethal cause of childhood diarrhoea that kills over 100,000 children annually.
Washington, May 14 : A team at Tel Aviv University and the Harvard-Smithsonian Center for Astrophysics (CfA) has just discovered an exoplanet using a new method that relies on Einstein's special theory of relativity.
New Delhi, May 14 : A study has confirmed that rotavirus is the most common cause of diarrhoea, the second largest killer of children across the world, and vaccines to contain the virus can change the situation dramatically.
Washington, May 12 : Two US astronauts conducted an emergency spacewalk Saturday to inspect and replace a device believed to be the source of an ammonia leak in the orbiting laboratory's power system, US space agency NASA said.
Washington, May 11 : Facebook co-founder Mark Zuckerberg's immigration advocacy group is loosing some high-profile backers, including billionaire eco-entrepreneur Elon Musk, upset over its controversial political strategy.
Washington, May 11 : Researchers have managed to give graphene magnetic properties - a breakthrough that opens the door to the development of graphene-based spintronic devices, that is, devices based on the spin or rotation of the electron, and could transform the electronics industry.