Drastic measures are being taken to remove green algae that is filling the Lincoln Memorial Reflecting Pool just days after multimillion-dollar renovations were completed. President Donald Trump ...

The National Park Service is deploying hydrogen peroxide in the Lincoln Memorial Reflecting Pool to combat algae growth, according to a Department of the Interior (DOI) spokesperson. This effort ...

Chinese copper smelters are buying more feedstock that contains little copper but lots of sulphur to cash in on lucrative margins from sulphuric acid sales that have helped counter losses from ...

Gold is one of the oldest forms of money; gold coins were first used in the kingdom of Lydia (now part of Turkey) in about 550 B.C. Gold has also long been used as a store of value as well as an ...

Kirstyn Hill has worked as a clinical pediatric and women’s health pharmacist since 2020. She was driven to work with a patient population that is not often able to easily speak up for themselves and ...

Upon resonant excitation, plasmonic nanoparticles (NPs) interact strongly with light and induce localized surface plasmon resonance (LSPR) resulting from the collective oscillations of free electrons.

Nanofluids are known to be highly effective in droplet coolers. It is also known that the presence of nanoparticles in a water droplet significantly alters the nature of the droplet’s spreading after ...

Since the Iran war began, gold has declined sharply to below $4,200 per ounce, despite increased market uncertainty that typically stokes demand for safe-haven assets. Inflation fears and the dollar ...

Gold's price rally over the last year has ushered in one of the most dramatic shifts we've seen within the precious metals market in recent years. Driven by a mix of inflation pressures, geopolitical ...

A stronger U.S. dollar and lower expectations of interest rate cuts in the near-term are headwinds for gold prices. The precious metal's outperformance over the past year might also explain why it isn ...

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