Science

Scientists use Earth as a proxy for detecting signs of life on exoplanets

Scientists use Earth as a proxy for detecting signs of life on exoplanets

Washington: As scientists search for signs of life on planets outside our solar system, astronomers using NASA's Hubble Space Telescope h...Read More

NASA doing away with 'harmful' nicknames for cosmic objects

NASA doing away with 'harmful' nicknames for cosmic objects

As an initial step, NASA will no longer refer to planetary nebula NGC 2392, the glowing remains of a Sun-like star that is blowing off it...Read More

Early Mars was covered in ice sheets, not flowing rivers

Early Mars was covered in ice sheets, not flowing rivers

The findings effectively throw cold water on the dominant 'warm and wet ancient Mars' hypothesis, which proposes that rivers, rainfall an...Read More

Indian researchers show how Covid-19 PPE can be converted to biofuel

Indian researchers show how Covid-19 PPE can be converted to biofuel

The research from the University of Petroleum and Energy Studies (UPES) in Uttarakhand shows how billions of items of disposable PPE can ...Read More

Covid-19 virus has been circulating in bats for decades: Study

Covid-19 virus has been circulating in bats for decades: Study

Although SARS-CoV-2 is genetically similar (about 96 per cent) to the RaTG13 coronavirus, which was sampled from a Rhinolophus affinis ho...Read More

Evidence of SARS-CoV-2 exposure found in household cats, dogs in Italy

Evidence of SARS-CoV-2 exposure found in household cats, dogs in Italy

Dogs from COVID-19 positive households were significantly more likely to test positive than those from COVID-19 negative households, acco...Read More

Entire earth vibrating less due to COVID-19 lockdowns: Study

Entire earth vibrating less due to COVID-19 lockdowns: Study

Measured by instruments called seismometers, seismic noise is caused by vibrations within the Earth, which travel like waves and the wave...Read More

NASA's Hubble Space Telescope captures summertime on Saturn

NASA's Hubble Space Telescope captures summertime on Saturn

Hubble photographed a slight reddish haze over the northern hemisphere in this colour composite. This may be due to heating from increase...Read More

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