Abstract: By integrating a nearly infinite number of reconfigurable elements into a finite space, a spatially continuous array aperture is formed for holographic multiple-input multiple-output (HMIMO) ...

Heading into year two of the current US administration, the federal government is poised to sharpen its focus on critical minerals as policy, investment, and security priorities converge. Policy ...

It’s no secret that the Trump Administration has been looking to expand America’s critical mineral supply, with a specific focus on reducing reliance on imports and strengthening domestic production.

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Researchers completing one of the largest impact studies on the ...

A process to extract metals from their ore with hydrogen could make deep-sea mining for valuable materials more sustainable than mining on land, a new study claims. Swathes of the ocean floor are ...

The moon is about to become the first extraterrestrial mining frontier, and most investors may be backing the wrong players. While venture capital pours into space startups promising to revolutionize ...

UNLEASHING ALASKA’S EXTRAORDINARY RESOURCE POTENTIAL: Today, President Donald J. Trump approved the appeal of the Alaska Industrial Development and Export Authority (AIDEA), directing his ...

At the northern edge of Chile’s Atacama Desert sits a pile of rocks that’s so big that you can see it from space—and it’s teeming with invisible activity. Billions of microbes are hard at work ...

LUSAKA, Zambia (AP) — A Chinese-owned mining company has been accused of covering up the extent of a disastrous toxic spill in Zambia that polluted a major river that millions rely on with cyanide and ...

How much Bitcoin is left to mine? Bitcoin’s total supply is hardcoded at 21 million BTC, a fixed upper limit that cannot be altered without a consensus-breaking change to the protocol. This finite cap ...

LAS VEGAS, Aug. 6, 2025 /PRNewswire/ ---- Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company ("Hyperscale Data," or the "Company"), today ...