Even though humans have pondered the moon since the first of us looked skyward, there is still much we don't know about it.

Mangrove forests along the Amazon coast release significant amounts of trace elements such as neodymium and hafnium. These elements and their isotopic compositions can serve to understand the inputs ...

Scientists Study the Apollo Mission Samples to Identify the Origins of the Moon; Are Delighted by The Results The moon has ...

January 2025/Kiel. Mangrove forests along the Amazon coast release significant amounts of trace elements such as neodymium and hafnium. These elements and their isotopic compositions can serve to ...

More information: Antao Xu et al, The Amazonian mangrove systems accumulate and release dissolved neodymium and hafnium to the oceans, Communications Earth & Environment (2025). DOI: 10.1038 ...

B.C. Premier David Eby hinted on Tuesday that critical minerals manufactured in Trail, B.C., could be subject to an export ...

Hafnium and holmium give a tip of the hat to ... avoids being totally overlooked in this matter because that particular element is named for all of Scandinavia (Denmark, Sweden and Norway).

Find and fix vulnerabilities Actions Automate any workflow ...

India has identified a comprehensive list of critical minerals taking into account the needs of sectors like defence, agriculture, energy, pharmaceutical and telecom among others.

Beijing’s list encompasses tungsten, gallium, magnesium, beryllium, hafnium, lithium-6 (isotope ... classifications on some rare earth elements that used to be considered ‘atomic minerals’.