The few times I've taken any amount of melatonin, I felt groggy and "hungover" for hours the following day. My body's adverse reaction to melatonin seems to defeat the purpose of taking it in the ...

The smartphone market is flooded with fast charging standards, including both universal and proprietary options. At first glance, OPPO’s VOOC and SuperVOOC charging systems may seem like just ...

Reviewers have tested some of the products below and may have received some products from the manufacturers for free. All opinions are the reviewers’ own. These full-spectrum gummies are ...

Lauren is a freelance contributor to Newsweek’s personal finance team. She is passionate about educating people on how to transform their finances from a source of stress to a tool in creating a ...

Sleep problems can aggravate anxiety, and melatonin may help treat sleep issues. There is also some evidence that melatonin may help improve anxiety symptoms. Melatonin is a hormone produced by ...

With Elon Musk’s rants on X and friendship with Donald Trump, there’s so much noise around Tesla that it’s easy to forget it makes cars. But it does – and the Tesla Model 3 is the best ...

Although light and dark have the most significant influence on your SCN, other factors can also affect your circadian rhythm, such as: Hormones like melatonin and cortisol may increase or decrease ...

Melatonin supplements have become more common than ever. For the unversed, melatonin is a hormone that your brain produces in response to darkness. It regulates your body's sleep-wake cycle.

One of them is serotonin, which plays an important role in how well and how long you sleep at night, and the other is melatonin ... And it’s not exactly a fast-acting sedative.

You'll want to act fast though, as we don't expect these deals to last too long. Apple MacBook Air 13": was $1,099 now $899 at Amazon Apple's latest MacBook Air, powered by M3 silicon, is a force ...

The MG M9 has stolen the spotlight at Auto Expo 2025. With its futuristic design, opulent interiors, and feature-packed cabin, this premium MPV is the epitome of luxury. Let’s dive into the ...