The Doomsday Clock depicts how close humanity is to armageddon – but where did it come from, how do you read its time, and what can we learn from it? Existential risk researcher SJ Beard explains.
But returning to an old-fashioned alarm clock instead of your phone might help ... easy to roll over and start scrolling.” The bright light and content on your phone might make you more alert ...
"Natural light plays a critical role in enhancing ... Physician and Women's Sleep Expert Gradual Adjustment with Smart alarm clocks and circadian rhythm planning apps: Gradually adjust your ...