An example of the great disparity in value: A two-stone ring with an untreated 4.95-carat Colombian emerald ... It is not possible to culture them," says Peggy Grosz, senior vice president and ...

In the U.S., their annual commercial value is estimated to be more than $100 million ... Collecting live corals to be used to make jewelry and curios and for use in aquariums can result in the ...

Shop the best travel jewelry cases that will keep your jewelry items secure, tangle-free, and organized, from brands like ...

Coral reefs have an estimated global value of £6 trillion each year, due in part to their contribution to fishing and tourism industries and the coastal protection they provide. More than 500 million ...

Book value and salvage value are two different measures of value that have important differences. Book value attempts to approximate the fair market value of a company, while salvage value is an ...

The WSJ/College Pulse Best Value ranking lists schools in order of how quickly the difference between their graduates’ salaries and those of comparable high-school graduates pays back the ...

The mass bleaching of coral reefs around the world since February 2023 is now the most extensive on record, the National Oceanic and Atmospheric Administration told Reuters this week.

What is the staghorn coral? Like its name suggests, staghorn coral is a species of coral that looks a bit like the antlers of a male deer. Capable of growing into thickets up to five feet high and ...

Dressed in sportswear, at least 25 primary school students made a morning excursion to the West Nusa Tenggara (NTB) Public ...

We’re committed to providing you with the election coverage you need as you cast your vote. We’re aiming to raise $2,750. If ...