A new study published in the Journal of Experimental Psychology: General has found evidence to suggest that a lack of sleep really does make you an angrier person. Researchers from Iowa State University asked 142 participants to either maintain their normal sleep pattern or restrict it by between two and four hours over the course of two nights. "In general, anger was substantially higher for those who were sleep restricted," says study co-author Zlatan Krizan, professor of psychology at Iowa State.
Warming up before exercise is always important, but even more so when your muscles are at risk of becoming especially tight in low temperatures. Furthermore, you may need to invest in reflective clothing if running during the early or late hours so that drivers on the road are aware of your whereabouts. The Independent spoke to several experts for their top tips on running during winter.
Jada Pinkett Smith joined her daughter, Willow Smith, and her mother, Adrienne Banfield-Jones, in a photo showing a trifecta of impeccable abs.
She dedicated the photo "to the woman who feels excluded by the fitness world," saying, "movement is not about the results.”
Showing off their hard work, attention seeking or dying for validation - what is the motivation behind the current trend of celebrities and influencers baring it all in their social media posts?
Jennifer Lopez celebrates her 49th birthday with a bikini pic, and Yahoo commenters are here for it.
Fartlek is a Swedish term that means ‘speed play’. Between LIIT training, HIIT training, group training and the rest, it can be difficult to navigate the various fitness fads to find one that actually works for you. The training method originates from Sweden and is a method that involves slowly down and speeding up completely randomly.