What would it be like to be older than your father? Brann Connell is sick of hearing his parents argue all the time. Seems to Brann his dad could stand up for h
This book presents a series of projects for children of all levels of expertise, beginning with abstract patterns, rows, and towers and progressing to step-by-s
The history of information is a rapidly emerging new subfield of history. Historians are identifying the issues they need to examine, crafting novel research ag