Aluminum has a density of 2.7 g/cm³, approximately one-third that of steel. Its low density makes it ideal for aerospace and automotive applications, where reducing weight improves fuel efficiency and ...

President Trump on Monday signed proclamations to bolster tariffs on all steel and aluminum imports into the United States and crack down on attempts by China and Russia to evade penalties.

By Teddy Rosenbluth Robert F. Kennedy Jr. has often trained his criticisms of vaccines on a common ingredient: aluminum, which he has suggested is responsible for a litany of childhood ailments ...

President Donald Trump signed proclamations on Monday reinstating a 25% tariff on steel imports and increasing tariffs on aluminum imports to 25%, hitting leading suppliers to the U.S.While the ...

President Donald Trump moved to substantially raise tariffs on steel and aluminum imports on Monday, canceling exemptions and duty-free quotas for major suppliers Canada, Mexico, Brazil and other ...

We’ve been hearing that phrase — “steel and aluminum” — since 2018, during the first round of tariffs ordered by President Donald Trump. He proposed an updated version of the policy Monday.