A triceratop’s nasal horn, fossilized horse skull, and a 10-pound golden nugget uncovered by a couple using a metal detector ...

On this epic underwater adventure, I took my metal detector to the ocean floor—and struck treasure. From gold to diamonds, the finds were unbelievable. Watch as I explore hidden spots beneath ...

TOKYO, April 7, 2025 /PRNewswire/ -- Orbray Co., Ltd., has successfully developed a radiation detector utilizing its proprietary high-quality, large-diameter single-crystal diamond technology.

Diamonds have, therefore, been extensively studied as radiation detectors in the fields of nuclear engineering, nuclear fusion, high-energy physics, and medical applications. Until the 1990s ...

TOKYO, April 7, 2025 /PRNewswire/ -- Orbray Co., Ltd., has successfully developed a radiation detector utilizing its proprietary high-quality, large-diameter single-crystal diamond technology. The ...