Guyana has been invited to chair a group of the world’s newest oil producing countries, a development described by Natural Resources Minister Vickram Bharrat as recognition of Guyana’s growing status ...

加密货币是一种数字形态的货币。他们属于数字资产，可用于购买商品和服务。加密货币也可储存价值、记账和作为交换中介。分布式账本(又称“区块链”)保障了这种数字资产的安全。第一个加密货币是比特币，中本聪(假名)创造了这种加密货币，并在2009年 ...

The following article discusses India's top 10 cashew-producing states, their contributions, and the characteristics of each. Cashew cultivation in India is spread across a significant area of ...

Where does the world get its silver? In 2023, silver mines produced 830.5 million ounces of silver. That total is projected to decline by about 1 percent to 823.5 million ounces in 2024.

Gold production is booming globally, according to the Observatory of Economic Complexity, which released the list of seven leading gold production countries in the world. “Gold production is booming ...

In a solar panel, a layer of semiconducting material absorbs energy from the sun as photons and emits it in the form of electrons, producing an electrical current. Solar panel efficiency has ...