If you're only sleeping four to five hours a night (or less), it could be due to stress, consuming too much caffeine, or a poor sleep environment. If this happens regularly, it could be a sign of a ...

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I probably would struggle to sleep, to be honest.” Woldbye later told the Financial Times that he had gone to bed at 11pm before the fire started. But would it have been so bad if he had handed ...

Naps are a great way to combat tiredness and restore energy levels, especially after a night of lost sleep. Sometimes, nothing feels better than than a cat nap in the afternoon — but an ill ...

The team first trained five monkeys on a task evaluating image orientations and tested them twice, with a 30-minute gap in which they either had non-REM sleep or merely rested. The monkeys that ...

The former top federal prosecutor in Virginia’s Eastern District suffered from epilepsy and died in her sleep last weekend, her family said Wednesday. In a statement, the family of former U.S ...

Sleep is a state characterized by a reduced responsiveness to sensory stimuli, suppressed locomotor activity and rapid reversibility to wakefulness. It is a process that is evolutionarily ...

Getting enough sleep is easier said than done — that's where napping comes in handy. Whether you're looking to catch up on rest after a sleepless night or relax in the afternoon, napping is an ...

Pulling the occasional all-nighter can seem like the only choice when you're overwhelmed, but sacrificing sleep causes more problems than it solves. The longer you go without sleep, the more your ...

If you’ve ever struggled with sleep (read: if you’re a human), you can probably rattle off at least a few pieces of sage sleep advice: Quit the caffeine in the evening. Turn your bedroom into ...

Sleep apnea affects how well you breathe at night. The cause can depend on the type of sleep apnea you’re experiencing. Sleep apnea is a term that describes a sleep disorder where your breathing ...

I am losing sleep. Over sleep. Each night I go through a routine that would make an astronaut applaud. I pop a melatonin. I lay a cold compress on my forehead. I apply special tape to avoid mouth ...