Fitbit appears to capture the exact moment of post-breakup heartbreak

On Saturday, Koby Soto had a bad day and he has the data to prove it

His boyfriend of around one month broke up with him, which was traumatic enough, but when Soto, cofounder of Tel Aviv property management startup Guesty, checked his Fitbit later, he was surprised to see his heightened emotions reflected in his health data. His skyrocketing, erratic heart rate had all been captured faithfully by his fitness tracker, he told Mashable.

The 28-year-old had an exam Monday, so he took time off from using social networks before posting a screenshot of Saturday's heart rate on Twitter and Hacker News on Tuesday. Read more...