Drilling through the hardest metals can often seem like an impossible task, requiring expensive tools and advanced machinery.

Trump's actions would impose new 25% tariffs on all steel and aluminum imports into the U.S. on top of existing tariffs on those metals, escalating his efforts to reshape trade policy.

Tungsten has the highest melting point known, 3,422 °C, and is an extremely dense, hard, and tough metal. Its properties make it an indispensible industrial metal, and it’s next up in our ...

Based on indentation testing on single crystals, hexagonal δ–MoN exhibits excellent hardness of ~30 GPa, which is 30% higher than cubic γ–MoN (~23 GPa) and is so far the hardest among the known metal ...

In the patent application called “Ultra-Hard Cold-Worked Steel Alloy,” Tesla noted that it could be used in a vehicle with an exoskeleton: Advertisement - scroll for more content.

Canada, Mexico and Brazil will be hit the hardest by President Donald Trump's steel tariffs, as America's biggest steel exporters.. Newsweek has contacted finance departments for Canada and Mexico ...