What are breakthroughs?

Answer 1

1. An act of overcoming or penetrating an obstacle or restriction.
2. A military offensive that penetrates an enemy's lines of defense.
3. A major achievement or success that permits further progress, as in technology. by shahzad Punjab university

Answer 2

Breakthroughs are significant advances or developments in a particular field, leading to new discoveries or advancements in technology, science, or understanding. They represent a shift or leap forward in innovation, often solving existing problems or opening up new possibilities for further progress.