Twitter's US users fall by a third in two years - report

Social network has suffered from stagnating users, according to figures it publically reveals, but third-party data suggests that the real story is worse still

Twitter's American userbase may have fallen by a third over the past two years, according to figures from third-party analytics firm 7Park Data.

The figures contradict Twitter's own numbers, which report a 25% growth over the same period.