April 23, 2024 11:37 am New plastic-free clay cups aim to reduce waste A Bay Area-based tech company is trying to cut down on plastic waste by turning to clay cups. US & World Videos 2:51 Record heat streak and summer outlook 1:06 Watch: Solar industry executive discusses installation milestone 1:14 Underwater robots tracking climate change 1:28 Bay Area company using AI to sort through recycling 1:32 San Jose program enlists support of artists to meet climate goals