Stop at the crosswalk, look both ways and watch out for that Metrobus shouting at you. Metro is testing a new program on its buses that the agency hopes will make crosswalks safer for pedestrians. Now ...

They remind you when it's time to take your medicine, coach you through emergency medical procedures and text you their approval when you eat your veggies. No, they're not mothers or nurses or family ...

This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. Listen 3:28 It's talk-back time. Who ...