These supplements may just change the way you feel while you're working out and not much else.

Formed by material falling onto a newborn star, the two beams of light shoot outward to create the dual-sided lightsaber appearance.

Plasma presents a possible source for the blade, but lots of practical concerns remain.

Warming trends have spiked in certain areas of the world as we battle against smog.

Here are five hot trends that paleontologists expect to see in 2016 and the years ahead.

A lack of social connection may have a negative impact on your physical health, new research suggests.

A black hole's epic "burp" may help solve one of the deep mysteries of the galactic core.

Event Horizon Telescope will harness the power of 9 telescopes around the globe.

All you need to avoid lower back pain is a steady exercise program and a bit of education.

This opposition, which occurs every 2 years, is considered relatively favorable and precedes another event when Mars will be at its closest to Earth all year.

More than 250 earthquakes have struck the state's Southern border since New Year's Eve, and it's not the first time this has happened.

Video: Assignment Earth explains why residents and government authorities are determined to clean up and revive the Gowanus Canal.

Fern Cave hosts a wealth of species, including the largest colony in the world of endangered gray bats and many other species.

The federally protected and UNESCO-recognized wilderness area is front and center as work on the border wall between the U.S. and Mexico continues.

Once isolated to the Central Valley, the hybrid tumbleweed Salsola ryanii is making moves — and fast.

The FDA is investigating potentially regulating added caffeine.

New survey finds that 40 percent of parents disregard warning labels and give cough and cold medicine to young kids.

The FDA recommends reducing the number of refills for popular narcotic painkillers, and requiring that doctors write a prescription.

The FDA is taking steps to determine if artificial trans fats should be removed from all foods and possibly save 7,000 lives a year.

The use-at-home device that treats migraines with a pulse of magnetic energy has shown significant promise in clinical trials.

The Food and Drug Administration has issued a proposal that would require makers of soaps to show that their products really work.

Some wart removers are highly flammable, and consumers should not use them around any source of heat.

Azodicarbonamide is a chemical that's used in foam rubber products, but in the U.S., it can also be found in breads.

New labels would focus on sugar and calories and reflect a realistic serving size for the American diet.

The Environmental Working Group’s food database turns up nearly 500 supermarket foods that contain azodicarbonamide.

The FDA is opening up public comments for reaction to two possible nutrition labels. One will replace the label we’ve been looking at for 20 years.

Even if the FDA knows something is harmful, it seems no one can make them do anything about it.

The FDA is stepping up to enforce regulations on gluten-free labels, making foods safer for those with celiac disease.

The natural and organic food company recalled products with spinach after one of its suppliers found it may be tainted with Listeria monocytogenes.

The backlash from Kraft placing a healthy eating label on its processed cheese singles made the Academy of Nutrition and Dietetics rethink the label’s use.

The company is voluntarily recalling 30,000 cases of Classic Hummus. Find out if you have the affected products in your refrigerator.

The Personal Care Product Safety Act would give the FDA more regulatory muscle to ensure that the ingredients used in these products are safe.

Advocacy groups call the new recommendation arbitrary and discriminatory.

Ingredients that have been used in Europe for years are still awaiting approval for use in the U.S.

The makers of Almond Breeze are being sued for false advertising, and it's a reminder not to believe everything you read on a package.

This is your chance to add your voice to the mix as the agency looks into what the label means.

The One Health Company seeks to find disease cures without killing animals.

The iconic look of the nutrition label remains, but some of the information has changed.

The FDA is re-evaluating what the term means when its used by food manufacturers, but maybe it shouldn't be used at all.

The new nutrition labels would have updated serving sizes and identified added sugars, but the FDA has put an indefinite hold on them.

FDA bans 19 ingredients including triclosan and triclocarban found in antibacterial soap and suggests washing with plain soap and water.

FDA, WHO crack down on popular ingredient in processed foods.

Don’t let fall sneak up on you without enjoying some of the experiences you’ve been meaning to get to.

At a single Starbuck location, a whooping 378 people bought coffee for the person behind them.

Who knew that one of the founders of Western philosophy had a favorite chef?

Save money (and calories) with a smaller-sized mini Frappuccino.

When these 7-year-olds are treated to a $220 tasting menu, their reactions are priceless (and insightful.)

We almost lost the art of making true broth, but it has had a massive revival. Now, you can even enjoy it on the streets of New York.

Floor plans that let cooks see the people they're serving increase food quality and customer satisfaction.

Maybe you’re aware of the croissant-donut mash-up, but have you heard of the Townie or the Mallomac?