Science News

Coral reefs found growing at a depth of thousand meters in the Atlantic Ocean

Coral reefs found growing at a depth of thousand meters in the Atlantic OceanAmsterdam, Nov 5: A team of researchers has found coral reefs growing at depths of six hundred to a thousand meters in the Atlantic Ocean.

Furu Mienis, a researcher from the Royal Netherlands Institute for Sea Research (NIOZ), led the research team.

Mienis studied the development of carbonate mounds dominated by cold-water corals in the Atlantic Ocean at depths of six hundred to a thousand meters.

New hydrogen-absorbing metal alloy sixty percent lighter than battery

Amsterdam, Nov 5: A researcher has shown that that an alloy of the metals magnesium, titanium and nickel is excellent at absorbing hydrogen, and is sixty percent less than a battery pack, which brings the world a step closer to the everyday use of hydrogen as a source of fuel for powering vehicles.

The researcher in question is Robin Gremaud, who was sponsored by the Netherlands Organisation for Scientific Research (NWO).

In order to find the best alloy, Gremaud developed a method that enabled simultaneous testing of thousands of samples of different metals for their capacity to absorb hydrogen, which led to the creation of the new alloy.

Hydrogen is considered to be a clean and therefore important fuel of the future.

China launches two satellites to monitor weather, atmosphere

Beijing - China on Wednesday launched into orbit two satellites to monitor the weather and natural disasters and test technology for atmospheric exploration, state media said.

ISRO To Roll Out ‘Bhuvan’ To Counter Google Earth

ISRO To Roll Out ‘Bhuvan’ To Counter Google EarthAfter Chandrayaan-1 mission, Indian Space Research Organization (ISRO) is all set to add another feather to its cap.

On the lines of Google Earth, ISRO will soon launch an IRS (Indian Remote Sensing) image portal called “Bhuvan”, which will provide online maps based on Geographical Information System (GIS).

Being gay can boost fertility, at least in beetles

Washington, Nov 5: In a surprising finding, scientists have discovered that homosexual activity in male flour beetles can actually boost their chances of reproducing, says a new study.

The researchers also found that beetles, through their homosexual encounters, transfer their semen to another male, and may in turn fertilise a female they may have never encountered.

While homosexual behaviour has long been seen in flour beetles, scientifically known as Tribolium castaneum, the new study is the first one to find the reason behind such a tendency.

Climate change threatens giant pandas

PandasWashington, Nov 5: Researchers at York University have determined that climate change may be about to affect the lives of rare species such as the giant panda, because of fears that global warming is likely to result in substantial re-distribution of plants and animals.

According to a report in Environmental News Network (ENN), the University of York and the Royal Botanic Garden in Edinburgh, with Sichuan University and the Kunming Institute of Botany in China, carried out the research.

The researchers focused on the effect of climate change on the bamboo, which is the giant panda’s principal food.

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