All prices are calculated based on the settlement price of the current front month contract.

Abstract: Mirror Kirchhoff approximation (MKA) is a technology to quantify the shadowing effect in the 5 th generation mobile communication systems. However, the conventional MKA using equal interval ...

Gold settled 0.7% lower, down three of the past four sessions, and silver fell 1.3%, snapping a two-session winning streak.

Front Month Comex Silver for August delivery gained 60.00 cents per troy ounce, or 1.58% to $38.499 today --Largest one day dollar and percentage gain since Monday, July 21, 2025 --Largest two day ...

A major financial buyer amassed nearly $200 million for the purchase of physical uranium, sending spot uranium prices higher.

Front Month Comex Copper for August delivery gained 8.50 cents per pound, or 1.92% to $4.5085 today --Off 22.20% from its 52-week high of $5.795 hit Wednesday, July 23, 2025 --Up 13.11% from its ...

The US has changed tack on import levies for the precious metal, echoing a recent rethink on copper. That’s good, and tariffs ...

Prices of Comex aluminum premium contracts beyond August have dropped on speculation that tariffs on US imports of the metal ...

Prices of aluminium premium contracts on Comex exchange beyond August have fallen due to some speculation that tariffs on U.S ...

President Donald Trump said Monday in a Truth Social post that there will be no tariffs on gold after last week's wild gold ...

President Trump has signed an executive order extending the freeze on high U.S. tariffs against Chinese goods for 90 more ...