New research has found that the world has reached the first of many Earth system tipping points. These will cause ...

India’s love for gold comes at a hidden cost — nearly 1 gram is lost for every 10 grams of jewellery crafted, turning ...

This fern was already known to be a hyperaccumulator, able to thrive in REE-rich soils in southern China by absorbing the metals. The researchers from the Guangzhou Institute of Geochemistry wanted to ...

Learn more about whether Hecla Mining Company or Steel Dynamics, Inc. is a better investment based on AAII's A+ Investor grades, which compare both companies' key financial metrics.

This quarter introduced new opportunities while reinforcing the broadening appeal of some of our mainstay technologies,” said P. Peter Pascali, President and CEO of PyroGenesis Inc. “The $1.2 million ...

Travis takes a similar tack but adds urgency. In his view, a worsening penny shortage plus rising awareness could thin out ...

Scientists have created a heatproof alloy that could be used to power turbines and accelerate <a ...

No accurate determination of the melting point of chromium has been published recently, so far as we are aware, and the accepted value of 1550° C. usually quoted appears to be based on measurements ...

Abstract: In recent years, the development of printed electronics technologies, using printing techniques for conductive patterning, has been increasingly attractive. Direct-write printing is an ...

Zinc and calcium stearate (metal soaps) are among the most commonly used stearates across diverse industries. Their surface ...