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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...
How Black Blocs have changed protest movements around the world
The images were striking: massive blockades, protesters donning masks and black hoods suddenly racin...
Does being religious or spiritual make you more ethical at work?
Can religion and spirituality promote ethical behaviour in the workplace?It’s a contentious issue, b...
Seeking energy security, Poland welcomes US natural gas but defends coal power
The first shipment of American liquefied natural gas (LNG) from Louisiana’s Cheniere Energy arrived...