[ad_1] The researchers found that light does not bend so much around the strong gravitational field of a black hole. The new study was conducted using a new technology called X-ray polarimetry. …
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[ad_1] A record number of coal coming from abroad could hit Poland in 2018. According to Eurostat data, up to May, more than 7 million tons of black gold were imported into …
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[ad_1] Meanwhile, we wrote yesterday that from January to May, coal mines in Polish mines decreased by 1.11 million tons compared to the same period in 2017. Gold imports black exceeded 7 …
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