We found dozens of electronics that we've tested ourselves on sale for Black Friday and Cyber Monday -- and all are less than ...

Developing reliable energy storage is just as, if not more, important as improving methods of obtaining the energy itself.

With just days until Christmas and Hanukkah, some of the hottest gifts this year will no doubt be electronics. But with that, firefighters have a warning about the batteries that power them.

Improved packs are important as we transition to renewable electricity. Researchers make major strides in journey to perfect ...

Find out how a federal lightbulb ban is changing holiday decor in Louisiana and what it means for your celebrations.