The HubbleSpace Telescope has spied one of the smallest objects ever detected around anormal star. The object further blurs the line between stars and planets and raises new questions abouthow planets ...
A proposed planet definition – a planet is a sub-stellar mass body that has never undergone nuclear fusion and that has sufficient self-gravitation to assume a spheroidal shape adequately described by ...
The Oxford English Dictionary defines an object as “something placed before or presented to the eyes or other senses”, which conveys the idea that objects correspond to sensory experiences that are ...
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