Losing sleep over climate change

Losing sleep over climate change

Climate change may keep you awake — and not just metaphorically. Nights that are warmer than normal can harm human sleep, researchers show in a new paper, with the poor and elderly most affected. According to their findings, if climate …
Sacrificing sleep for love

Sacrificing sleep for love

Sleep is important, but if there is something more important or interesting to do — for example, taking care of a baby, finishing a grant proposal before a deadline, or reading a fascinating book — we may stay up late. …