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NBC News BETTER brings you wellness news and tips to make the most of your mind, your body and your life.
Why we say 'umm' (and how to avoid it)
Filler words such as 'umm' are ubiquitous across cultures and languages. Research suggests they have a real use, but be careful about how much you use them.
Check for these safety features before you board a boat02:22
Heatstroke is life-threatening. Here's how to avoid it.01:31
To live a rich life, focus on these five things03:25
Top real estate agents: How to get top dollar for your home02:49
A better way to keep your food cool at the beach01:12
Coffee is good for you (for real this time!)01:12