A rare diamond exhibit in Abu Dhabi, United Arab Emirates, featured a special blue diamond, with the exhibit's worth totaling ...

Visitors focused on the 10-karat blue diamond from South Africa, considered one of the most important blue diamonds ever discovered.

Rare crayfish found in Waukesha County Juveniles arrested for BB gun incident on I-94 Waukesha Head Start closures impact ...

You'll get access to an ad-free website with a faster photo browser, the chance to claim free tickets to a host of events ...

A beloved event surrounding a rare natural phenomenon found in Western North Carolina is returning once again. Tickets for ...

A researcher was wading through a shallow stream in the Appalachian Mountains of Tennessee while conducting a survey for road ...

On Tuesday, March 25, Marwell Zoo opened a new Native Species Zone, which features Hampshire’s first white-clawed crayfish conservation breeding centre. Once abundant in Hampshire’s chalk streams, ...

THE escape reaction of the crayfish consists of a rapid backward swimming movement brought about by powerful flexion of the abdomen. In the course of a primarily anatomical re-investigation (as ...

Quig Bruning, Sotheby's head of jewellery, said it was rare to see diamonds with these characteristics appear at auction. "The Mediterranean Blue's remarkable size, charming cushion-cut and ocean-blue ...

Rusty crayfish haven’t been found in many parts of western Pennsylvania where there are rare native crayfish species the agency wants to protect. They have, however, been found in Lake Erie and ...