Dell Home continues to offer the 5.7-lb. Dell Inspiron 15 7000 Series Intel Haswell Core i7 1.8Hz 15.6" LED-Backlit Touchscreen Laptop for $799.99. Coupon code "HDB?TLKS7SXTMM" cuts it to $749.99. With free shipping, that's $390 off and the lowest total price we could find, although it was $10 less a month ago. It features an Intel Core i7-4500U 1.8GHz Haswell dual-core processor, 15.6" 1366x768 LED-backlit touchscreen LCD, 8GB RAM, 1TB hard drive, 802.11n wireless, Bluetooth 4.0, 4-cell battery, and Windows 8.1 64-bit. Coupon expires April 30.
Exercising in the right way can "significantly" improve brain function for folks over age 50, new research shows. Here's the skinny.