Butterflies, beloved symbols of transformation and the health of many ecosystems, are quietly vanishing from landscapes ...

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 rare piece of India's royal heritage, 'The Golconda Blue' -- a historic diamond once owned by the Maharajas of Indore and Baroda -- is set to make its auction debut at the Christie's ...

In a sea of jewels, one particular stone has been stealing the show. A rare 10-carat Mediterranean blue diamond from South Africa was on display in an exhibit featuring $100 million worth of the ...

The Golconda Blue diamond, a rare gem from India, will be auctioned in Geneva. This 23.24-carat diamond has historical ties to Indian royalty. It once belonged to Maharaja Yeshwant Rao Holkar II ...

Phausis reticulata, also known as blue ghost fireflies, is a rare species of firefly—or lightning bug—found only in the mountains of Southern Appalachia. Known for their tiny size and distinctive blue ...

A rare blue diamond was on display Tuesday at an exhibition of $100 million worth of the world’s rarest diamonds in the United Arab Emirates’ capital, Abu Dhabi. The eight diamonds on display ...

A beloved event surrounding a rare natural phenomenon found in Western North Carolina is returning once again. Tickets for the 2025 Blue Ghost Firefly Tour go on sale on April 8. Event organizer ...