Dell Home offers its Dell Inspiron 15 Intel Celeron Silvermont 2.16GHz 15.6" Laptop in Black for $249.99 with free shipping. That's $50 off, tied with our mention from six days ago, and the lowest total price we could find. Features include an Intel Celeron N2830 2.16GHz dual-core processor, 15.6" 1366x768 LCD, 4GB RAM, 500GB hard drive, 802.11n wireless, Bluetooth, USB 3.0, 4-cell battery, and Windows 8.1 64-bit. (It doesn't include an optical drive.) Deal ends July 17.
Exercising in the right way can "significantly" improve brain function for folks over age 50, new research shows. Here's the skinny.