The most significant research initiatives and accomplishments of the Laboratory delivered to a diverse audience .

ABOUT THE NAME

During World War II, all that the outside world knew of Los Alamos and its top-secret laboratory was the mailing address PO Box 1663, Santa Fe, New Mexico. That box number, still part of our address, symbolizes our historic role in the nation's service.

SUBSCRIBE TO 1663

If you are a LANL employee and didn’t receive your copy of 1663, please make sure your mail stop is current in the LANL phonebook. You can update it in Oracle under Personal Information > Update > Correct or complete the current details.