Today, the internet has become like water and electricity, a necessity for everyday life and something we take for granted.

Maine (WABI) - Hannaford Supermarkets says its website, pharmacies and some of its stores are experiencing a network issue.

"We're working diligently to resolve the issue with minimal disruption," the company said Thursday in a social media post.

How does the Solana Blockchain use the proof-of-history (PoH) mechanism to achieve consensus in quick time? Find out here.