TY - GENERIC DO - 10.20944/preprints202202.0130.v1 UR - http://dx.doi.org/10.20944/preprints202202.0130.v1 TI - The Real Cause of Differential Aging in the Twin “paradox” T2 - Preprints AU - Liu, Gordon PY - 2022 DA - 2022/02/09 PB - Preprints