In a recent article in Miner Deposita, researchers presented a comprehensive study of the amethyst and agate geodes in the Los Catalanes Gemmological District of Northern Uruguay. This region is ...

This amethyst crystal is from Namibia. It shows classic quartz crystal shape: a six-sided columnar crystal with a pyramid-shaped termination at the top. Courtesy Daniel Trinchillo, Fine Minerals ...

A PEN America study found that over half of the book bans censor marginalized communities.

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The revival of a midcentury home places the work of the unsung architect Junzo Yoshimura in a new context. By Nick Haramis and Josh Robenstone Lucas Samaras lived and worked on the 62nd floor of ...

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Dozens of NIH study sections — meetings in which panels of expert scientists consider which research projects the agency should support — have been canceled in recent weeks, after the Trump ...

while a reduction with a shorter grinding time consumes less energy at a lower cost and with less volume of fine aggregates produced. To Francisco do Socorro Botelho da Silva, business person and ...

Anne Imhof is one of the most talked-about artists in the world. Her new project at the Park Avenue Armory may reveal why. By Aruna D’Souza Paintings, wallpapered rooms, cabinets of curiositie ...