In brief: Lice. It may take 2 to 3 weeks (or sometimes even longer) to become aware of lice or nits. Itching does not occur for all people. In brief: Lice. It may take 2 to 3 weeks (or sometimes even longer) to become aware of lice or nits. Itching does not occur for all people.
Snapchat CEO Evan Spiegel did the right thing. (Jae C. Hong/Associated Press) Snapchatâs 23-year-old co-founder Evan Spiegel recently turned down a $3 billion offer from Facebook to buy his popular photo- and video-sharing app. Snapchat has no revenue, but Spiegel made the right move.
At the ripe age of 25, the Snapchat CEO is the youngest billionaire in the world after launching the popular photo-sharing app with two of his former Stanford classmates. John Collison.Getty Images/Brian Ach.