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When uranium supply lowers capacity factor
Supplies worldwide are adequate for energy needs for at least 100 years

Spray cooling in zero-gravity
Seven students from the UW-Madison ZeroG team worked at the NASA Johnson Space Center in Houston, designing and testing an experiment of their choice in varying gravity conditions. The results from the UW-Madison experiment show a particular ...

Flatfish fossils fill in evolutionary link
Amphistium species were early flatfishesThe evolution was indeed gradual in nature


SNAPSHOTS
Prototype of a new walking assist device
Prototype of Honda Motor Co.’s new walking assist device. The electric-powered device is designed for people whose leg muscles are weakened. ...

Clues to climate change from the ocean bottom
A box corer is lowered from the Canadian Coast Guard icebreaker Louis S. St-Laurent in the Davis Strait. The box corer is a device that gathers mud and sediment from the bottom of the ocean floor. This will help in studying climate change. ...

Trakr, the canine hero of 9/11, to be cloned
Trakr, a German shepherd, is the dog that sniffed out survivors from under the rubble of New York’s World Trade Center after the 2001 terror strikes. It is to be cloned, the California-based firm conducting the procedure said. ...

Naming rights bought for new worm species
Jeff Goodhartz holds an image of a new species of Belize Featherworm. He bought the naming rights for the worm from the Scripps Institution of Oceanography, which unveiled its name-a-species programme earlier this year. ...

Mercury’s volcanos’ role in plains formation
An image of the planet Mercury taken by the Messenger spacecraft. The image shows that volcanoes were involved in plains formation and suggests that Mercury’s magnetic field is produced in the planet’s core. ...

Solar powered housing complex in Kolkata
A newly constructed solar housing complex of 25 houses in Kolkata is integrated with photovoltaic technology. The complex is constructed by West Bengal Renewable Energy Development Agency. ...
Speaking Of Science

Performing art preceding plastic art
Professor Iegor Resnikoff of the University of Paris is an expert in acoustics. His specialization is the study of the acoustics of concert halls, auditoria and churches. The latter are of particular interest because many of them have been ...


Paths Of Innovators

Australian scientists find invisible gold
The total quantity of gold that is available for mining has increased with the latest discovery by Australian scientists. Scientists in Australia claim to have discovered for the first time traces of nanoparticles of gold, too tiny to see with ...


Agriculture


FARMER'S NOTEBOOK
Getting full mileage from small acreage through diversified farming
The farmer is able to get an income of rupees two lakhs a year

Automatic insect removal bin
An insect removal bin developed by the Tamil Nadu Agricultural University (TNAU), Coimbatore, Tamil Nadu promises to remove insects automatically from stored food grains. The structure has four major parts namely outer container, inner ...


FARM QUERIES
Water conservation
Can you suggest any simple, affordable method to conserve water for my 45 mango trees, as I find it difficult to irrigate them during summer? S. Parthasarathy Thanjavur, Tamil NaduDig circular trenches ...


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