Abstract: In this article, we present a framework for deploying aerial multiagent systems in large-scale subterranean environments with minimal supporting infrastructure. The objective is to optimally ...
It’s the latest twist in the controversial global race to mine the deep sea for rare-earth elements and other valuable resources. By Sachi Kitajima Mulkey Japan said it has taken a significant step in ...
Investors have been bullish on mining stocks, led by gold and silver's surges. However, appetite has cooled over the past six months, according to a Citi note that shows 'Buy' ratings have dipped. The ...
A $20 million agency project will aid companies prospecting the sea for critical minerals. By Eric Niiler and Sachi Kitajima Mulkey The National Oceanic and Atmospheric Administration is shifting from ...
Greenland is rich in natural resources, such as metals and other rare-earth minerals. But actually getting those resources out of the frozen ground is no simple matter. Commodity markets breathed a ...
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