San Francisco startup Petra says its new contactless thermal drilling robot can make steady progress through the hardest rock on Earth – stuff that would normally destroy drilling equipment – so ...

The former world No. 2 says she intends to finish her "active playing career" at the U.S. Open in August Maja Hitij/Getty Two-time Wimbledon Championship winner Petra Kvitová announced that after 19 ...

Petra, the world-famous ancient settlement carved into the sandstone slabs of Jordan’s Ma’an Governorate, is thought to have been constructed by the Nabateans between the 7th and 4th century B.C.E.

New archaeological research dates the heyday of terrace farming at the ancient desert city of Petra to the first century. This development led to an explosion of agricultural activity, increasing the ...

Petra Ecclestone's husband reveals the family is moving to Dubai in the new year - Billionaire Bernie Ecclestone’s daughter ...

When news broke this summer that the Petra Nova carbon capture power project was offline, advocates leapt to the defense of the Texas facility, one of the largest in the world. When news broke this ...

Spoilers for the Jane The Virgin Season 4 finale follow. Immediately before the major reveal that Michael could still be alive on Jane The Virgin, the Season 4 finale, Petra's real blackmailer attacks ...

Discover the best time to visit Petra, Jordan’s breathtaking sandstone sensation, and plan your journey to one of the Seven Wonders of the Modern World. ByAlex Ledsom, Senior Contributor. Forbes ...

Phew, just as viewers and the narrator were getting really worried that no one would figure out that Petra's sister was pretending to be her on Jane the Virgin, our intelligent leading lady solved it.

The Petra Development and Tourism Region Authority (PDTRA) Board of Commissioners on Wednesday approved the official forms of applications for ownership and lease of immovable property, based on ...