New study on how your chronotype (morning lark or night owl) affects your intimate relationships suggests that male larks prefer sex in the morning, while male owls prefer it in the evening, but women, both larks and owls, prefer sex before sleep, resulting in women dictating the timing of sex.

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New study on how your chronotype (morning lark or night owl) affects your intimate relationships suggests that male larks prefer sex in the morning, while male owls prefer it in the evening, but women, both larks and owls, prefer sex before sleep, resulting in women dictating the timing of sex.