This article is from Proof Positive, our friendly math newsletter that's delivered to your inbox every Tuesday afternoon. Sign up today and read it first. Is math to blame for bad hair days? Before I ...

The University at Buffalo requires a Math Readiness Assessment (MRA) to determine readiness for students wishing to enroll in first semester calculus courses, MTH 121, MTH 131, and MTH 141. The UB MRA ...

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Frequency combs are light sources with a spectrum that comprises a series of sharp, equally spaced lines. The frequencies of these lines are known to a very high degree of accuracy, which makes ...

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