Mars Metal Company, Specialty Casting Division is your supplier for extruded lead pipe and bar products. The extrusion process provides a very accurate shape that is ...

After a building collapsed in the Nigerian city of Lagos, killing at least 20 people, including several schoolchildren attending a school on the building's top floor, we look at some reasons why ...

Kwapuliński, P. Rasek, J. and Gierak, Z. 1988. Scattering of conductivity electrons on grain boundaries in metals. Physica Status Solidi (a), Vol. 107, Issue. 1, p. 299.

Commissions do not affect our editors' opinions or evaluations. There’s something satisfying about the heft and feel of a metal credit card. Whether it’s the cachet that comes with owning one ...

What are the best city building games? There’s nothing more relaxing than sitting down for an afternoon of city building games. We’ve lost countless hours lining up buildings just how we like ...

Here are the best death metal albums of 2024 so far. Undeniably, we are living in one of the best eras of death metal in its nearly 40-year history. The latest class is cementing their status as ...

The Arts and Industries Building (AIB) is the Smithsonian’s second oldest building and a national hub for creative exchange between ideas and objects from our past and our future. AIB opened in 1881 ...

Metal-organic frameworks (MOFs) are a class of crystalline materials that consist of coordination bonds between transition-metal cations and multidentate organic linkers. The structure of MOFs is ...

The U.S. Food and Drug Administration announced it would investigate heavy metals in tampons after a 2024 study found that tampons contained arsenic and lead. "The FDA is aware of concerns about ...

The Kexue, seen in 2019, is one of China’s vessels for exploring deep waters. The ocean floor is shaping up to be the next theater of global resource competition. (Zhang Jinggang/Imaginechina/AP ...

Metals can react with water, acid and oxygen. The reactivity of the metal determines which reactions the metal participates in. Watch this video to see a practical investigation into the ...

Magnetic materials are always made of metal, but not all metals are magnetic. Iron is magnetic, so any metal with iron in it will be attracted to a magnet. Steel contains iron, so a steel ...