It is no surprise that investors have called the metal "blue gold". From 2008, the rising popularity of the smartphone ramped up demand for batteries that could recharge at an ever faster rate.

Want to capture tonight's “blue supermoon” with your smartphone? Taking a clear photo of the full moon using just a phone is tough due to the small size of the moon in the sky and your phone's ...

The blue light tablets, smartphones, and laptops emit is so bright we can see our screens on a sunny day. It's not natural to be looking at such intense light all day long, so it's no wonder ...

BLU F5 - Know everything about BLU F5. Check out the smartphone's specifications, features, and price in the Philippines.