The iPhone is well known for its excellent camera. You may have noticed a black dot near the lenses and wonder what it is there for and what it does.

After decades of releasing different models, the iPhone has proven itself to be a class of its own among smartphones. But if many of us are truly honest about why we get them, it's seldom due to their ...

Sony has for years made the most advanced smartphone camera sensors, and it’s been no secret that they have long made all of the sensors used in iPhones. If teardowns revealing known Sony model ...