PHOTOS: Best Gadgets of 2008
The competition was tight, but these 10 packed a punch.

Feds pledge tough review of Comcast-NBC deal (AP)
AP - Federal regulators are pledging rigorous reviews of Comcast Corp.'s proposed purchase of NBC Universal to ensure that it would not stifle competition or harm consumers.

PHOTOS: Life in Bone-Chilling Barrow
Barrow, Alaska, perched on Artic Ocean, is threatened by climate change.

PHOTOS: Boeing Through the Years
Boeing to develop half-helicopter, half-blimp.

PHOTOS: Stunning Solar Eclipse Is Millenium's Longest
Ringlike solar eclipse was visible across a narrow stretch of Asia and Africa.

PHOTOS: Breathtaking Bridges
The world's longest cable-stayed bridge opens in China.