You might be familiar with how Python and C can work together, by way of projects like Cython. The new PythoC project has a unique twist on working with both languages: it lets you write ...

Meta Platforms dominates social media with top apps like Facebook, WhatsApp, and Instagram. Meta's Reality Labs focuses on VR and AI but operates at a loss, contrasting its profitable app segment.

Meta Platforms, parent of Facebook, earns significant ad revenue, funding AI and other expansions. Invest in Meta via buying shares directly or through ETFs like Vanguard's Total Stock Market ETF.