On Nov. 13, 1972, Terry Christensen was working in his office at Dixon Inc. on Orchard Mesa when he, like others, “felt the ...

During what would become the most dramatic month in space history, an apocalyptic explosion of near-nuclear magnitude took effect in the Baikonur Cosmodrome in Kazakhstan, two weeks before the Apollo ...

Few people know the harm nuclear testing can do better than inhabitants of the Marshall Islands which was a US-administered trust territory of the United Nations from 1947 to 1986.

Afghanistan capital Kabul at around 15:00 local time Wednesday, sending thick smoke billowing from the scene before a ...