An irregular pattern is one in which the motif changes or the way it is repeated is unpredictable. Antoni Gaudi created benches in Parc Guell in Barcelona using broken tiles that were arranged to form ...

Sleeping and waking up at different times is associated with an increased risk of heart attack and stroke, even for people who get the recommended amount of sleep, according to new research. While ...

Do you go to bed and wake up at different times every day? If that is the case, you could be increasing the risk of suffering two major medical emergencies. Irregular sleep patterns increase the risk ...

Researchers objectively measured sleep and circadian rhythms, and the association to academic performance in college students, finding that irregular patterns of sleep and wakefulness correlated with ...