Hard water is the type of water that has high mineral content (in contrast with soft water). Hard water minerals primarily consist of calcium (Ca2+), and ...
The synthetic hexagonal diamond exhibits high thermal stability up to 1,100°C and a hardness of 155 GPa, promising advancements in aerospace and defense industries.
Chinese scientists have created a ‘super diamond’ 40% harder and far more durable than natural ones. Experts say the creation ...
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2025 new Mazda BT-50 on/off-road review
Mazda has just overhauled the design of the BT-50 with a revised interior and exterior design. Unfortunately the engines and drivetrain remain unchanged - but has it improved enough to make it worth ...