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Carnivore Diet: What the Evidence Actually Says (2026)
Only nine studies exist on the all-meat diet. Here’s what they show about weight, blood sugar and cholesterol, and what we still don’t know.
Latest
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Do Houseplants Really Clean Indoor Air?
Air-purifying plant lists are everywhere, but research shows houseplants do little for indoor air in real homes. Here’s why, and what actually…
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CBD Topicals: What to Know Before You Buy a Cream or Balm
CBD creams and balms are everywhere, but research is still limited. Here’s what the evidence shows, how to read labels and lab…
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Water vs. Sports Drinks: What You Actually Need
Do you really need a sports drink? For most people and activities, water wins. Here’s when sports drinks make sense and what…
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A Short Walk After Meals: What the Evidence Shows
Even a 2- to 5-minute walk after eating can help blunt blood sugar spikes, research suggests. Here’s what the evidence shows and…
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Hemp Seed Oil vs. CBD Oil: How Not to Get Fooled
Hemp seed oil and CBD oil aren’t the same, and some labels blur the difference on purpose. Here’s how to tell what’s…
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Synthetic Food Dyes: What’s Being Phased Out and How to Avoid Them
The FDA asked companies to drop Red 40, Yellow 5 and four other synthetic dyes, but it’s voluntary and the deadline has…
Cleaner swaps
Simple trades that cut ultra-processed ingredients and harsh additives. All swaps →
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Choosing a Water Filter: What Each Certification Actually Removes
NSF 42, 53, 58, 401: here’s what each water filter certification actually means, and how to pick a…
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Dye-Free Snacks for Kids: Easy Swaps Parents Can Make Today
Want fewer synthetic dyes in your kids’ snacks? Here’s why parents are paying attention, how to spot dyes…
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Do Houseplants Really Clean Indoor Air?
Air-purifying plant lists are everywhere, but research shows houseplants do little for indoor air in real homes. Here’s…
The Avoid List
Ingredients worth a second look
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