Details of new Samsung Galaxy S IV leaked 'weeks before launch'

Details of the new Samsung Galaxy S IV phone have been reportedly leaked on the Internet, just weeks before its rumoured launch.According to the leaks, the new Galaxy smartphone, which is rumoured to be released as soon as March, is set for a major screen upgrade that would make it the most high-definition mobile in the market, the Daily Mail reports.  Samsung Galaxy S IV According to a document which is said to be leaked by a Korean financial services firm, the Galaxy SIV will boast a 5...

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Hydrogen sulfide could be next anti-ageing agent

Hydrogen sulfide (H2S) may play a wide-ranging role in staving off ageing, says a research team from China who has explored the compound’s plethora of potential anti-ageing pathways. H2S has been gaining increasing attention as an important endogenous signaling molecule because of its significant effects on the cardiovascular and nervous systems, the team noted. The evidence is mounting, they said, that hydrogen sulfide slows ageing by inhibiting free-radical reactions, by activating SIRT1,...

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