A Japanese spacecraft that once carried over 13,000 Hatsune Miku fan messages and drawings into space has officially ended ...

Sonic the Hedgehog ironically was never big in Japan, but the Sega mascot's popularity there is being aided by an iconic Vocaloid songstress.

Hatsune Miku's most ambitious project to date has ended in failure after 15 years, resulting in the loss of countless fan-created content.

Some prerequisites must be completed before being able to race as the Vocaloid idol. Here's how to unlock Miku in Sonic ...