The articles published during this year reflected some of the most significant breakthroughs of our decade. Based on reviews from and Infobae , here are the major themes covered:

In 2021, the world of science was at a turning point, moving from the height of a global pandemic toward a future defined by radical technological leaps. The Spanish edition of Scientific American , known as , captured this era across 12 monthly issues (numbers 532 to 543) before eventually ceasing publication in late 2022 . Accessing the 2021 Collection

If you are looking for the full 2021 archive, digital versions are maintained for educational and research purposes:

: The use of artificial intelligence to predict protein structures (like AlphaFold and RoseTTAFold) revolutionized how we understand diseases .

: The Spanish Ministry of Education Central Library maintains a summary index for all 2021 numbers, useful for tracking specific article titles and topics . Key Scientific "Stories" of 2021

: The landing of NASA’s Perseverance rover was a dominant story throughout the year .

: You can find and download all 12 issues from 2021 (IYC 532 through IYC 543) on the Internet Archive .