A project underway in New Haven shows the potential of the system, which harnesses heat beneath the earth. But it's not ...

Launched in 2012, the popular two-nation Alpe Adria connects existing bike paths with redeveloped long-abandoned railway ...

Two earthquakes struck near The Geysers in California’s North Bay, rattling homes across the region and drawing fresh attention to one of the state’s most seismically active zones. The larger event ...

Most webcams used by the USGS Hawaiian Volcano Observatory take a snapshot every few minutes to conserve bandwidth, but three webcams are currently “livestreaming” — meaning they transmit real-time ...

Windsor's old home, Royal Lodge, for a third day following his arrest, as the government considers removing him from the royal line of succession. Follow the latest here.