The twice-yearly ritual has roots in cost-cutting strategies of the late 19th century. A recent effort to end it has stalled in Congress. By Alan Yuhas Hello. You may be here to learn when daylight ...

July 13, 2026 Dark matter may be far more complicated than scientists once believed. A new study suggests it could consist of at least two different kinds of particles that slowly separate over time, ...

Morning is usually the best time of day to take a multivitamin. Taking multivitamins with food helps your body absorb nutrients and reduce stomach upset. Avoid taking supplements containing B vitamins ...

Bemotrizinol, recently approved as a new active ingredient in sunscreens, is the first new ingredient for OTC sunscreen ...

Many of us take vitamin supplements hoping for better health. But did you know that when you take them affects how well your body absorbs the nutrients? Taking vitamins at the wrong time can mean your ...

When you eat a healthy meal, you expect your body to reap the benefits of the vitamins and minerals. But a condition called malabsorption syndrome means your body isn’t able to take in many of the ...

Vitamin D, especially D3, can stay in your body for several weeks to months, but consistent intake or supplementation is often needed to maintain healthy levels. If you stop taking vitamin D, levels ...

Follow this tag to personalize your feed and get instant alerts. WHY FOLLOW? Update your preferences in Account Settings by Chad de Guzman by Callum Sutherland by Tiago Ventura by Chad de Guzman and ...