Superbug in the making

Cholera bacteria exhibit high resistance to drugs

Downsizing bird habitat

Carrots keep weeds at bay

They grow fast and their foliage blocks sunlight to weeds, farmers in Maharashtra have found  

Bustards to lose ground

Supreme Court orders denotification of irrationally big sanctuary

Bullets are not the answer to development

Fabric filter

Cotton sari filtration, heating kill most bacteria in water

By how much?

Endgame for bustards

Great Indian Bustard has been pushed to extinction in its biggest sanctuary; breeding stops

Parched ground

When Vishnu sleeps