Davar Ardalan

This ancient festival marks the beginning of spring and celebrates the rebirth of nature. And naturally, it has a lot to do with fresh, green foods just beginning to poke out of the ground.

This week, our #RaceOnTech discussion has turned up some common themes regarding diversity in the science and technology fields: the role of identity, the wealth gap and the importance of mentors.

About one-third of black and Hispanic teens say they're online just about all the time, compared with about 1 in 5 whites, a new study says. Experts say smartphones are defining teens' social habits.