Some Twitter users speculated that Russian trolls were amplifying the US trending hashtag.
Our uniquely human sense of humor may be our best defense against robots trying to impersonate us.
Starship Technologies says it plans to bring its sidewalk bots to 100 university campuses, mostly in the US.
A look into the smarts that power Go stores, warehouse bots and Alexa.
A deeper look at Amazon's autonomous roving sidewalk bots.
Scalpers use bots to buy out all the best gifts and resell them at much higher prices.
From The 3:59 show: The social company clears out fakes and nets a sizable profit.
From The 3:59 show: To nab the latest hot sneakers, you may need a bot for help.
Security researchers have to contend with millions of bot attacks every day. The most persistent irritant? Shoes.
NBC News gave the social network a list of suspected bot accounts.
We examine attempts to hack the midterm elections; explore Netflix's effort to tell black stories; and urge you to put down your phone... for your kids' sake.
Commentary: Numerous reports say The Last Jedi negativity was influenced by Russian bots and trolls, but the reality is far different.