News
21h
Interesting Engineering on MSNTiny joint movements 100 times thinner than hair to boost aircraft engines’ safety
German scientists have created new simulation tools that could make aircraft engines and lightweight structures safer by ...
10d
The Healthy @Reader's Digest on MSNHere’s How You Know If You Need Stitches, Says an Emergency Room Doctor
When you're cringing in a painful moment trying to discern whether sutures may be necessary, here an ER doctor helps you make the call.
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