Optical instruments can be found in almost every household, and have become an important part of our everyday lives. As you read about the past, present, and fu

Re-live the experiences of the people who traveled to the distant and untouched Mackenzie Mountains of Canada’s Northwest Territories. This raw, beautiful lan

1—Natii Valen lost everyone she loved, but discovered millions at the turn of a day. 2—Nelly Cort, wanted assassin, trained for it, went for it, but never k

Twenty-one contributions, written by friends and colleagues, reflect the wide interests of Professor Michael Vickers; from the Aegean Bronze Age to the use made