Check out the list of links that should be on your radar today:
Protecting your skin doesn’t have to wipe out your cash supply: Expensive sunscreens often aren’t any more effective than cheaper brands, according to new ratings in Consumer Reports. [Business Insider]
Good news for breast cancer patients: New technology let surgeons treating lumpectomy patients spot remaining cancer cells at the end of the first surgery—reducing the need for repeat procedures by 56 percent. [ScienceDaily]
The TSA has abandoned its effort to allow small knives on planes. Phew. [USA Today]
Sending and receiving emails at work may increase your blood pressure, heart rate, and cortisol levels, according to a new study. [Medical Daily]
Not only do energy drinks pose health risks, but now research finds that the “secret ingredients” in them don’t even work. [Newser]
The latest dangerous drinking trend: pouring booze over dry ice so you can inhale the alcohol. It hurts just thinking about it. [TIME.com]
Research finds that men who are tired are more likely to believe you want to hook up with them. Well, that explains a lot of late-night bar miscommunications. [The Atlantic]
Just try not to roll your eyes while reading this headline: “Cheerful women are not associated with leadership qualities—but proud ones are.” [EurekAlert]
Even more reason to skip fast food: In a recent test, the ice served at many of the big chains was dirtier than toilet water. [The Daily Meal]
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