Aircraft checklists have evolved from simple to complex, with "checklist discipline" becoming increasingly crucial for safe operations. A catastrophic incident occurred when an F-4 Phantom II's ...

Several months ago, police say, Cheryl A. Laing, 45, and Jessica Gullickson, 24, both of Broomall in Delaware County, were working overtime at a dentist’s office on Old Lancaster Avenue in Bryn Mawr.

Self-discipline is the secret ingredient that can transform your life from a series of chaotic moments into a well- planned structured flow. Whether you want to crush your fitness goals, ace that big ...

Kids don't come with manuals. But plenty of books have been written to help struggling parents with the variety of challenges that come their way. Psychiatrist Dr. Robin Berman's book Permission to ...