The detection of these neutrinos shows that while the Sun is primarily powered by proton fusion, bigger & hotter stars are powered by ‘CNO cycle’ fusion.
The researchers behind the finding, from US, UK and Japan, claim to have detected the gas phosphine in Venus atmosphere. The study has been published in Nature Astronomy.
The black hole is located at the centre of the Messier 87 galaxy. It is 6.6 billion times the mass of the sun, and is located 53.5 million light years away.
Chandrasekhar's work on stars and black holes yielded several honours but he struggled with opposition from senior scientists to 'Chandrasekhar limit'.
The no-fuss change of government in Bihar, without horse-trading or MLAs in resorts, has prompted a coalition partner to request the CM to make arrangements for a trip to a hill station.
Frank Kendall, Secretary of the US Air Force, says the unescorted access to Pentagon for Indian defence attaché 'is aligned with the trust and cooperation we share'.