Many of the world’s most famous landmarks contain spaces the public rarely sees. Behind their familiar exteriors are hidden chambers, underground passages, and sealed rooms created for security, ...

Yes, there are two arcades in the US labeled as the world’s largest, and while that may seem a bit paradoxical, a visit to ...

The world's largest coral colony—which is as long as a football field—has been discovered and mapped on the Great Barrier Reef by citizen scientists. The discovery was made by the mother-daughter pair ...

A mother-and-daughter team of citizen scientists has identified the world’s largest known coral colony, found on the Great Barrier Reef off the coast of Australia. It spans about 111 meters (364 feet) ...

I awoke this morning at The Oaklander Hotel on the campus of the University of Pittsburgh, a night away from the kids with my wife. It was so ironic. From my window I can see the William Pitt Student ...

In a slow-motion race of two behemoths, Amazon has officially displaced Walmart as the world's biggest company by sales. For the first time, Walmart on Thursday reported lower annual sales than Amazon ...

QatarEnergy LNG has launched the bid process for another major contract linked to the expansion drive at its North Field West (NFW) development. The North Field, along with the extended South Pars ...

BEIJING, February 16 - Hundreds of millions of people criss-cross China during Lunar New Year holidays each year to reunite with families in their hometowns or for sight-seeing in an extended festive ...

California has regained its bragging-rights ranking as the world’s fourth-largest economy. Using gross domestic product as the scorecard, my spreadsheet compared fresh state-level data for the third ...

The U.S. is sending the world’s largest aircraft carrier to the Middle East, joining the USS Abraham Lincoln and its strike group already positioned in the U.S. Central Command (Centcom) area, as ...

XCMG celebrated the launch of its new, massive XC9260BEWL and XC9260BEWD lines by delivering one of each to Australian mining giant, Fortescue – part of a record-setting $400 million electric ...

Kyle Busch earned his first Daytona 500 pole in his 21st attempt in the Super Bowl of stock car racing Wednesday night. The Richard Childress Racing driver earned the top spot in qualifying by just ...