30/08/2018

Engineered sand zaps storm water pollutants

University of California, Berkeley, engineers have created a new way to remove contaminants from storm water, potentially addressing the needs of water-stressed communities that are searching for ways to tap the abundant ...

Nigeria orders S.Africa's MTN to refund $8.13 bln

Nigeria's central bank has ordered South African telecoms giant MTN to refund $8.13 billion (6.96 billion euros) that it allegedly illegally repatriated and fined four banks involved in the transfer.

Cosmologists propose new way to form primordial black holes

What is dark matter? How do supermassive black holes form? Primordial black holes might hold the answer to this longstanding question. Leiden and Chinese cosmologists have identified a new way in which these hypothetical ...

Drought increases CO2 concentration in the air

ETH researchers have shown that during drier years, the concentration of carbon dioxide in the atmosphere rises faster because stressed ecosystems absorb less carbon. This global effect is so strong that it must be integrated ...

Top trends at Berlin's IFA tech fair

Europe's biggest tech fair, Berlin's IFA, opens its doors Friday with a flood of new product launches. Here are some of the top trends making waves along the aisles:

Swedish study notes surge in automated Twitter accounts

A Swedish government study says there's been a recent surge in the number of automated Twitter accounts ahead of the Sept. 9 election, noting that 40 percent of them are more likely to support the anti-immigration Sweden ...

Trump idea on regulating Google 'unfathomable'

His attacks on Google drew headlines, but President Donald Trump would face an impossible task if his administration tried to regulate the leading internet search engine and its news results.

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