Hand-feeding squirrels accidentally changed their skulls

Soft diet, weak jaws. If red squirrels eat too many peanuts, their jaws end up weaker than the jaws of squirrels eating natural diets, researchers report January 15 in Royal Society Open Science. The results show that supplemental feeding can produce changes in squirrel morphology, potentially affecting their future success. The red squirrel (Sciurus vulgaris)…

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LinkedIn wants you to apply for fewer jobs

If you know anyone in the job market right now, then you’ve probably heard stories about just how tough it can be to even land an interview. Part of the problem, according to LinkedIn, is that too many people are applying for jobs they aren’t actually qualified for, which makes it harder for good candidates…

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