Moreover, certain emotions seemed to act as multipliers, making images more likely to be shared. In particular, empathy often accompanied strong negative emotions; interest, surprise, and amusement ...

Microsoft reckons its AI can read your emotions. The company's putting its money where your mouth is and is letting anyone upload their face to its emotion-detecting API. Part of Project Oxford ...

Amazon announced a breakthrough from its AI experts Monday: Their algorithms can now read fear on your face, at a cost of $0.001 per image—or less if you process more than 1 million images.