For 50 years, astronomers have been searching for evidence of winds emanating from the black hole Sagittarius A*. Now, they finally think they have an answer.

Abstract: The abnormality in depression exhibits reciprocal imbalanced connectivity between brain regions rather than increased or decreased activity of one particular area. Current works primarily ...

Swift is back with her 12th album — a delicious, and at times scandalous, collection of mellow-pop hits. Here’s a breakdown ...

Abstract: R-convolution graph kernels are conventional methods for graph classification. They decompose graphs into substructures and aggregate all the substructure similarity as graph similarity.

Despite the rapid adoption of LLM chatbots, little is known about how they are used. We document the growth of ChatGPT’s consumer product from its launch in November 2022 through July 2025, when it ...

This valuable study advances our understanding of how bactofilin cytoskeletal proteins associate with cell membranes by identifying and characterizing a conserved membrane-targeting sequence. The ...

Retail giant Kmart broke privacy laws by using facial recognition technology (FRT) on its customers, the privacy commissioner has found. Over the two years until July 2022, Kmart captured the facial ...

Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make the most of it. This includes writing about consumer AI products and their real-world impact, from ...