You don't need a scanner to sign, scan and send official documents. Just use the iPhone in your pocket. David Lumb is a senior reporter covering mobile and gaming spaces. Over the last decade, he's ...

Angelica Leicht is a seasoned personal finance writer and editor with nearly two decades of experience but just one goal: to help readers make the best decisions for their wallets. Her expertise spans ...

For more than 160 years, the National Academies have provided nonpartisan, evidence-based advice on decisions that affect our nation. Browse the listing of projects and activities to see examples of ...