so this is probably the craziest thing i've seen in a while! Pillow Talk is a project to help people in long distance relationships. this is just wild! do each person has a pillow and a chest sensor that they wear to bed. at night, when your partner goes to bed their chest sensor communicates with your pillow and lights it up. that's not it...then, when you lay your head on the pillow, you can hear your partner's heartbeat. wild, huh.