0 0 ▁pages , ▁each ▁article ▁does ▁follow ▁several ▁content ▁and ▁formatting ▁standards . ▁Auth ors ▁are ▁encourag ed ▁to ▁provide ▁an ▁introduction ▁to ▁their ▁field ▁at ▁the ▁beginning ▁of ▁each ▁article , ▁summar izing ▁the ▁history ▁and ▁recent ▁work ▁in ▁their ▁field , ▁in ▁order ▁to ▁acc lim ate ▁readers ▁to ▁the ▁latest ▁develop ments ▁in ▁field ▁other ▁than ▁their ▁own . ▁Auth ors ▁are ▁also ▁expected ▁to ▁provide ▁an ▁abund ance ▁of ▁graphs ▁and ▁images ▁in ▁their ▁articles , ▁again ▁to ▁familiar ize ▁more ▁general ▁a eros pace ▁readers . ▁Because ▁the ▁journal ▁encourag es ▁authors ▁to ▁provide ▁an ▁abund ance ▁of ▁background ▁information , ▁Progress ▁in ▁A eros pace ▁Sciences ▁can ▁easily ▁be ▁read ▁and ▁understood ▁by ▁readers ▁with ▁little ▁experience ▁in ▁a eros pace . ▁ ▁Like ▁many ▁peer - review ed ▁journ als , ▁the ▁majority ▁of ▁Progress ▁in ▁A eros pace ▁Sciences ''' ▁read ership ▁comes ▁online . ▁In ▁sh ifting ▁from ▁print ▁to ▁digital ▁publication , ▁the ▁journal ▁has ▁adapted ▁several ▁content ▁innov ations , ▁including ▁interactive ▁graphs ▁and ▁M AT LAB ▁plots , ▁to ▁eng age ▁readers . ▁While ▁the ▁content ▁and ▁overall ▁mission ▁of ▁the ▁journal ▁have ▁stayed ▁the ▁same ▁throughout ▁its ▁lif es pan , ▁there ▁has ▁been ▁a ▁notable ▁shift ▁in ▁style . ▁Old er ▁articles ▁tend ▁to ▁be ▁almost ▁exclus ively ▁text - based , ▁while ▁recent ▁articles ▁feature ▁an ▁abund ance ▁of ▁graphs ▁and ▁figures , ▁making ▁articles ▁more ▁accessible ▁for ▁an ▁increasing ly ▁visual ▁user ▁base . ▁Because ▁of