Peter Singer warmly endorses Dale Jamieson's new book on environmentalism and ethics:
'The “soccer mom” who drives her kids to sporting events and music lessons seems to be a model of virtue – yet she and millions of other equally virtuous people are, collectively, bringing about climate change. To take account of these large collective-action problems, we need a radically new set of virtues.'
Gargantuan black hole may be a remnant from the dawn of the universe
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Astronomers were puzzled by a black hole around 50 million times the mass
of the sun with no stars, spotted by the James Webb Space Telescope – now
simulat...
4 hours ago



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