4+ hour, 57+ min ago   (1024+ words) Coffee grounds biodiesel could become cleaner and more efficient through a one-hour oil extraction process that preserves useful biomass. (CREDIT: Wikimedia / CC BY-SA 4.0) Coffee grounds carry more energy than their trip to the trash suggests. Packed with oils and plant…...

1+ mon, 3+ week ago   (1110+ words) Caffeine may not shorten sleep, but EEG studies show it can reduce deep, restorative brain activity during the night. (CREDIT: Shutterstock) Eight hours in bed can look like a full night’s rest. The brain may tell a different story. That…...

2+ mon, 3+ week ago   (1223+ words) A handful of roasted coffee beans highlights the natural compounds researchers are studying to better understand coffee’s potential health benefits. (CREDIT: Nadya Pichkasova/Texas A&M University College of Veterinary Medicine and Biomedical Sciences) Coffee has long carried an unusual…...

5+ mon, 2+ week ago   (882+ words) Decades-long study links moderate coffee or tea intake to lower dementia risk and slower cognitive decline. (CREDIT: Shutterstock) Morning routines can add up over decades. A new study suggests your daily coffee or tea habit may also connect to how…...

8+ mon, 2+ week ago   (908+ words) A rare clinical trial suggests that a moderate daily coffee habit may cut the risk of recurrent atrial fibrillation after cardioversion, challenging years of advice to avoid caffeine. (CREDIT: Shutterstock) For years, many individuals living with atrial fibrillation have been…...

11+ mon, 6+ day ago   (693+ words) A new long-term study suggests that your daily brew may also protect against something far more serious—frailty in later life. (CREDIT: Shutterstock) A team of researchers tracked 1,161 adults aged 55 and older as part of the Longitudinal Aging Study Amsterdam....