When Fed locks up funds, small businesses suffer

When the Federal Reserve raises interest rates to slow down a speeding economy—effectively raising the price of money—banks often sell down their stockpile of securities to keep the financial assembly lines going. That's ...

Large parks key to city success

Cities should feature compact development alongside large, contiguous green spaces to maximize benefits of urban ecosystems to humans, research led by the University of Exeter has concluded.

Wildlife groups say 41 tigers have died in India this year

Six months after India boasted that its tiger population was growing fast, conservationists on Wednesday said 41 big cats had already died this year and worried that the country was not doing enough to save them.

Wildfire in Spain ravages 1,200 hectares

A wildfire raging in Spain's northeastern region of Catalonia on Monday has destroyed over 1,200 hectares (3,000 acres) of land and forced the evacuation of some 800 people, local officials said.

Stem cells have more reserves for DNA replication

In cell division, nothing is as important as the precise replication of billions of genetic letters that make up DNA. Since this genomic integrity is so fundamental to survival, scientists had assumed that replication mechanisms ...

US seeks extradition of British man charged with hacking

A British man accused of hacking into U.S. government computer networks and stealing sensitive and confidential information was arrested in England, and U.S. prosecutors said they will attempt to have him transferred to New ...

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