Researchers discovered that caffeine not only improves alertness, but also strengthens the communication between areas in the ...

Researchers found caffeine changes brain activity during sleep, reducing deep restorative sleep and keeping the brain more ...

Evening coffee has sparked controversy for years. Some people fall asleep without difficulty, while others toss and turn for ...

Scientists discovered that sleep deprivation damages a key brain circuit responsible for social memory, making it harder to recognize familiar individuals. In laboratory studies, caffeine restored ...

Regularly drinking coffee tends to modify the bacteria living in the human digestive system, which in turn influences a ...

Study suggests that sleep deprivation can damage memory linked to recognising familiar people, but caffeine may help restore ...

Caffeine doesn't just make it harder to fall asleep; it changes how the brain behaves during rest. New research shows that caffeine alters brain activity in ways that make sleep look more like ...

Regular caffeine drinking can deprive the body of energy it needs for night-time rejuvenation – even if you don’t think ...

A recent study of sleep lab volunteers reveals that caffeine impairs essential brain functions at night. Here’s what happens. Stacey Leasca is an award-winning journalist with nearly two decades of ...

Researchers at the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine), have demonstrated that caffeine can restore social memory impaired by sleep deprivation by ...

New Delhi: A study has found that consuming caffeine in the evening may not always lead to less sleep or difficulty falling ...

Although coffee can help boost energy and focus in the morning, other drinks like green tea, yerba mate, and more can also ...