Our top picks of the best wake-up alarm clocks Best overall: Philips SmartSleep Wake-Up Light - See at Amazon Best budget: Dekala Sunrise Alarm Clock Classic Version - See at Amazon Best for ...

You can adjust the Travelwey alarm clock's brightness, but during testing, we found that it doesn't cast a glow that would disrupt your sleep at the highest setting. It also has a night-light ...

That’s just what [Mosivers], a physicist and electronics enthusiast, has done with the Polarizer Clock. It’s not a perfect build, but the concept is intriguing: using polarized light and ...

If you want to wake up more gently and naturally, we recommend investing in a sunrise alarm clock. This handy device will stir you from slumber with gradual light and calming nature sounds.

Follow the latest news and live updates on Trump's Gaza comments, executive order on transgender sports, and meetings with ...

The Doomsday Clock is a metaphor that represents how close humanity is to self-destruction, due to nuclear weapons and climate change. The clock hands are set by the Bulletin of the Atomic Scientists, ...

This is where waking up with a so-called sunrise alarm clock — which mimics sunrise through the gradual brightening of a light — can help your body wake up more naturally, experts say.

natural light alarm clocks or SAD alarm clocks, these devices provide a novel form of light therapy. It’s a relatively simple concept: the clock’s light gradually brightens over a set period ...

As convenient as it might be to use your phone as an alarm clock, standalone alarm clocks ... to see the time during the day but prevent the light from keeping you up at night when it’s time ...

The 2025 Doomsday Clock time is displayed after the time reveal. The Doomsday Clock, currently the ... [+] nearest it has been to midnight at 89 seconds, is a symbol for how close humanity is to a ...