Scientists investigate the growing threat of microplastics in human bodies. Journalist Ziya Tong makes it personal by undergoing experiments in her home, on her food and on her body.

谢晓亮是单分子生物物理化学的奠基人之一、相干拉曼散射显微成像技术和单细胞基因组学的开拓者。其团队发明的全基因组扩增技术，已使万余个患有单基因遗传病的家庭成功避免了疾病的后代传递。