EMBITTERMENT DURING THE COVID-19 PANDEMIC IN REACTION TO INJUSTICE, HUMILIATION, AND BREACH OF TRUST


Wide binary stars with non-coeval components

We have the estimated masses of components of visual binaries from their Greeting spectral classification.We have selected pairs in which the less massive component looks more evolved.Spectral observations of some of these pairs were made, and at least one pair, HD 156331, was Electrolytes confirmed to have components of different ages.Since mass e

read more