Researchers determine how groups make decisions

From Beats headphones' rise to prominence or a political candidate's surge in the polls to how ants and bees select a new nest site, decisions emerging from groups frequently occur without a leader.

On US campaign trail, your 15 Meerkats of fame

As the 2016 presidential race comes into view, social media app-of-the-moment Meerkat offers American candidates a promising but perhaps risky way to reach out to the masses.

Weight bias plagues US elections

Overweight political candidates tend to receive fewer votes than their thinner opponents, finds a new study co-authored by a Michigan State University weight bias expert.

How Twitter shapes public opinion

How exactly does Twitter, with its 241 million users tweeting out 500 million messages daily, shape public opinion?

page 6 from 9