How Does Layer-1 Smart Contract Verification Finalize Rollup State?

How does Layer-1 finalize rollup state? Learn how smart contracts verify state roots using Fraud Proofs and Validity Proofs ...
Investopedia

Layer 1 vs. Layer 2: The Difference Between Blockchain Scaling Solutions

Scott Nevil is an experienced writer and editor with a demonstrated history of publishing content for Investopedia. He goes in-depth to create informative and actionable content around monetary policy ...
BBC

Ozone layer may be restored in decades, UN report says

The ozone layer - which is on track for recovery - protects against harmful ultraviolet rays from the sun Human action to save the ozone layer has worked as hoped, and it may recover in just decades, ...

Why Is Layer-1 Used Mainly As A Verification Layer In ZK-Rollups?

Why do ZK-Rollups use Layer-1 only for verification? Learn how separating execution from settlement ensures security, ...

A multi-layer view of the ionosphere sharpens GNSS accuracy

Accurate estimation of the ionosphere is essential for reliable Global Navigation Satellite System (GNSS) positioning, timing, and space weather applications. A key challenge lies in converting slant ...