The Iron Ring is worn by Canadian-trained engineers ... For information on guests, please contact the Engineering and Computer Science Association (ECA). You can also request a replacement ring ...

The research, published in the Journal of Archaeological Science ... an ankle ring, and a pin unearthed at an ancient Polish cemetery contained meteoritic iron. “This modest number of specimens ...

WASP-121 b is the definition of an "extreme" exoplanet — it's so hot that it rains droplets of liquid iron. Now ... "It feels like something out of science fiction." Many of the extraordinary ...

These included three bracelets (one of which was used as an ankle ring ... irons from the Early Iron Age cemeteries in Częstochowa (Poland), Journal of Archaeological Science: Reports (2025).