The 6-hour duration was sufficient for better oil extraction and higher yields using hexane as the apolar solvent. Generally speaking, the solvent extraction process is very efficient, especially for ...

The U.S. push to mine international waters for metals defies global efforts to control and protect these fragile ecosystems.

Stars often die with a final burst of beauty. For the first time, astronomers have captured visual proof that a star can ...

Just four months after Mongabay reported on a dramatic surge in diagnoses of respiratory illness near Indonesia’s ...

The rational design and construction of noble metal-free electrocatalysts featuring high efficiency and low cost are important for the hydrogen evolution reaction (HER). A significant development in ...

Antarctic research reveals how rare earth elements move underground through freeze-thaw cycles in desert environments.

A team of scientists across several U.S. Department of Energy (DOE) national laboratories has claimed that their research ...

A team of scientists has unraveled how light and a previously unknown form of certain nickel-based catalysts together unlock ...

A team of scientists across several U.S. Department of Energy (DOE) national laboratories has unraveled how light and a ...

They're in the headlines every week—critical minerals like lithium, cobalt, nickel, graphite and the rare earth elements ...

Central Element has won court approval for a $150-million luxury project on one of Bondi ’ s most exclusive coastal sites. The residential development would rise with uninterrupted ocean views on a ...

They found: Some devices emitted surprisingly high concentrations of elements in the vapor, including antimony and lead. Levels of chromium, nickel and antimony increased as the number of puffs ...