A tree must be acyclic, meaning it should not contain any cycles. A cycle is a path that starts and ends at the same vertex without repeating edges. The presence of a cycle indicates that there are ...

Everything got worse when TV started dropping all at once. A long, nostalgic, opinionated look at how binge culture flattened ...

Five federally funded AI institutes provide a backbone for agriculture-focused AI research. The grand challenge facing global ...

The road to the Tree of Life in Bahrain feels like a wrong turn, with one long stretch of the Sakhir Desert folding into ...

Download the AP TET Syllabus for Paper I and Paper II in PDF format on this page. Also get to know the AP TET exam pattern ...

The authors have performed a potentially valuable new kind of analysis in connectomics, mapping to an interesting developmental problem of synaptic input to sensory neurons. While the analysis itself ...

The memes that have deepened our relationships with our favorite pop stars for the last two decades and beyond.

This article provides a retrospective on one such case: the TRIPS project at the University of Texas at Austin. This project started with early funding by the National Science Foundation (NSF) of ...

Planting trees has quickly emerged as a seemingly simple way to soak up carbon emissions. Everybody likes it: Environmentalists, politicians, and corporations alike are pushing for a rapid expansion ...

Halloween has officially ended and the annual Mariah Carey "It's Time" video has already been posted. But that doesn't mean your Christmas tree has to be up already. The controversial question of when ...

The Diagnostic Medical Sonography Program at WVU Medicine United Hospital Center recently celebrated commencement for its ...