Xiaomi looks set to take active cooling in smartphones out of the niche and into the mainstream with the upcoming Redmi K90 Max. While built-in fans aren’t new, they’ve mostly been limited to over-the ...

The RedMagic 11 Air might prove that a phone doesn't have to be bigger to get these larger batteries. Mike Sorrentino is a Senior Editor for Mobile, covering phones, texting apps and smartwatches -- ...

Vivo is reimagining smartphone hardware with a patent that embeds antennas directly onto internal cooling fan blades. By using a wireless “capacitive coupling” system, the device can rotate its ...