Happy Valentine's Day! This week, Arielle and Karissa are diving into a love-infused lineup of solutions, starting with a fascinating study on how your partner's scent might actually help you sleep better. Then, they explore San Francisco State University's groundbreaking new climate justice requirement, plus more inspiring stories on sustainability, wellness, and innovation. Whether you're celebrating romance or just enjoying some good news, we've got the perfect dose of optimism for you!

Transcript link: https://www.optimistdaily.com/?p=1419620

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