27/05/2022

Scientists make toxic gas sensing nine times more effective

A Russian-Belorussian research team has developed a new tungsten oxide–based gas sensing material that shows high sensitivity to carbon monoxide, nitrogen dioxide and acetone. The new material's gas sensing response was ...

Hubble looks at a face-on grand spiral

This image from NASA's Hubble Space Telescope features the Grand Design Spiral, NGC 3631, located some 53 million light-years away in the direction of the constellation Ursa Major. The "arms" of grand design spirals appear ...

Report shows impact of higher crop, input prices

A report by the Agricultural and Food Policy Center, AFPC, at Texas A&M University titled "Economic Impact of Higher Crop and Input Prices on AFPC's Representative Crop Farms" provides insights into the economic impacts of ...

How the world's most active volcano was born

A new international study led by Monash University has described for the first time what may have triggered the birth of Kilauea, one of the most active volcanoes in Hawaii.

The Arctic's tricky quest for sustainable tourism

Home to polar bears, the midnight sun and the northern lights, a Norwegian archipelago perched high in the Arctic is trying to find a way to profit from its pristine wilderness without ruining it.

AI learns coral reef 'song'

Artificial Intelligence (AI) can track the health of coral reefs by learning the "song of the reef", new research shows.

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