As the year passes by, there remains a set of stories that unpacked issues of consequence in the capital. From power plays to civic issues, these stories reveal detailed realities beneath the surface.

Our advice columnists have heard it all over the years—so today we’re diving into the archives of Care and Feeding to share classic parenting letters with our readers. Have a question for Care and ...

Abstract: Belief propagation (BP) is a high-throughput, low- latency decoding algorithm for polar codes, but the error-correcting performance is known to be inferior than successive cancellation (SC) ...