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Gold salts to treat arthritis
New solar cycle does not pose risks
Vitamin C used to assemble gold, silver and platinum nanoparticles
Malaria vaccine fails to protect people in Mali
Sleep deprivation affects brain cell growth
Over production of enzyme triggers dengue
Decoding antibiotic resistance in bacteria
Giant frog links South America, Madagascar
Bone again
183 bird species have moved to higher threat category
Simply Put: Origin of Man
Keeping warm naturally
A tip from nature brings better insulation for industries
US scientist uses herpes virus to fight brain tumours in rats
Mechanical bullocks
A farm implement that promises to be a boon for small farmers
Expensive explorer
Pottety prosperity
Silken feed
Powered by waste
...or how to use garbage to generate power
Rural power
Fluidised bed technology could help meet all power needs of a village