gain insight into

perceive
فهمیدن
درک کردن
دریافتن
مشاهده کردن

to gain the ability

از چیزی آگاه شدن؛ از چیزی مطلع شدن؛

If you gain insight or an insight into a complex situation or problem, you gain an accurate and deep understanding of it
EX:
The project would give scientists new insights into what is happening to the Earth's atmosphere