A new study proposes detecting life in space by spotting patterns across many planets instead of focusing on one at a time.
The patterns of interest are leucine-aspartic acid motifs. These are short amino acid sequences found within some proteins designed to connect them to the cellular molecules which control cell ...
Scientists mapping the human body at the cellular level keep running into the same surprise: beneath the apparent chaos of tissues and organs, there is a hidden order that looks a lot like pure ...