Depending on age, different foods can help your baby gain weight. Babies under 6 months should be given breastmilk or formula, while older children can have foods such as oatmeal, avocado, and eggs.

Creatine is a well-researched supplement often used by athletes and others seeking to build muscle, enhance strength, and optimize health. Though it provides many benefits across the lifespan, ...

Hormones are the body’s chemical messengers. They facilitate nearly every bodily process, including metabolism, hunger, and fullness. Hormones serve as chemical messengers in your body.

Lucy Notarantonio is Newsweek's Senior Lifestyle and Trends Reporter, based in Birmingham, UK. Her focus is trending stories and human interest features ranging from health, pets and travel.

Thomas Ricker is a deputy editor and Verge co-founder with a passion for human-centric cities, e-bikes, and life as a digital nomad. He’s been a tech journalist for almost 20 years. The Zip’s ...

We tested 28 protein shakes — ready-to-drink and powders — to determine the best options for every need. (Sarah Glinski, RD) ...

When it comes to being fit, increasing muscle mass is something that most people focus on. Whether you’re looking to get stronger, improve overall health, or enhance your physique, in order to build ...

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(ANALYSIS) Elon Musk has long been a figure who defies easy categorization: Entrepreneur, provocateur, visionary, troll, spreader of seeds (more on this further down). The labels are endless. But none ...

A 25-year-old employee from Elon Musk's Department of Government Efficiency (DOGE) is set to access the IRS's sensitive tax database, according to reports. Software engineer Gavin Kliger will gain ...

There is a growing recognition among governments and the private sector that conservation and development need to go hand in hand. IUCN is promoting a biodiversity net gain approach, based on the ...