The big Mississippi River is now running low.A recent observation in the banks of the river has showed tilted barges.The tilting of rooms is a nature of un-calamity.The river water level is so low that it can not push more than 15-20 barges whereas earlier the same river can push 30 barges.More
"Sediment cores taken from the Southern Ocean dating back 23 million years are providing insight into how ancient methane escaping from the seafloor could have led to regional or global climate and environmental changes, according to a new study." Click here "Scientists analyzing one of the largest genomic datasets of plants have discovered how the first plants on Earth evolved the mechanisms used to control water and 'breathe' on land hundreds of millions of years ago. The study has important implications in understanding how to plant water transport systems have evolved and how these might adapt in the future in response to climate change." Click here "A new analysis of the River Ganges in West Bengal, India, highlights how wastewater flowing into the river impacts its water quality, and how that influences shifts with seasons and tides." Click here "MIT researchers have developed a solar-powered desalination system that is more efficient an