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In space, this is the age of reusability
Big plans are being made in space. Investment banks want to mine asteroids for rare, valuable metals...
The Well-Upholstered Nightmare
Will Harrison ,November 1, 2021 The Well-U...
Can we ditch dark energy by better understanding general relativity?
A renewed suggestion that dark energy may not be real — dispensing with 70% of the stuff in the univ...
‘Cow economics’ are killing India’s working class
When Prime Minister Narendra Modi addressed the Indian parliament for the first time in June 2014, h...