Marrying your cousin isn't as bad as you think

Plus: Scientists accidentally made a plastic-eating bacterium even stronger, and how to expand your screen space for $0 No images? View Online.

04/19/2018 Worried about breaking a hip? There might be something better than calcium. New recommendations suggest vitamin supplements probably won't help stave off falls and breaks. 24 hidden iPhone settings you should know about Dig deeper into iOS. You don't need a new monitor to expand your screen space It's easier than buying a second computer monitor. Scientists stumbled upon a plastic-eating bacterium—then accidentally made it stronger Hungry, hungry enzymes. These diamonds are tiny, flawed, and may come from a long-lost planet The early solar system was a wild, world-destroying place. Go ahead, marry your cousin—it's not that bad for your future kids Just don't turn it into a family tradition. The easiest way to kick your caffeine habit How to deal with everything from sluggishness to constipation. YOU MIGHT LIKE

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