Inductively Coupled Plasma Mass Spectrometry (ICP-MS) remains one of the most powerful analytical tools for trace element and isotope analysis.

The long American century is over. Across the world, affiliations and institutions staked in blood and soil, faith-based (as ...

Ancient Nubians who lived between the 7th and 9th centuries tattooed the cheeks and foreheads of their infants and toddlers. This surprising discovery was made during a systematic survey of more than ...

Sometimes it takes a village to raise a window. Between 2015 and 2017, skilled masons meticulously carved and beveled arches and four-lobed flourishes for a Gothic-style stone window frame in Guédelon ...

The remains of Heliopolis—including its only remaining obelisk—are surrounded by the Cairo neighborhood of Matariya. For more than two millennia, Heliopolis was the center of Egyptian ...

The Feast of the Presentation of the Blessed Virgin Mary, celebrated annually on November 21st, commemorates the presentation of the Blessed Virgin as a child by her parents in the Temple in Jerusalem ...