This week's all about optimization and user experience—from the social network and brand perspectives. Facebook grabbed headlines with a big algorithm change that aims to reward high-quality content, ...

Is artificial intelligence replacing human genius in mathematics, or redefining it? From the Navier-Stokes mystery to ...

The mean, variance, and autocorrelation of glucose dynamics are independently associated with coronary plaque vulnerability.

The winter conditions that Afghanistan is experiencing have turned life-threatening. Instead, relief from drought could have been what this country ...