Good news: Scientists won’t have to worry about their mouse sperm vials breaking in transit ever again. Researchers in Japan have developed a way to freeze dry rodent ejaculate between thin plastic...

Figure 1: A novel genetic locus related to interstitial lung disease was identified following genomic analysis of 5,000 rheumatoid arthritis patients. Credit: Osaka University ...

Geographically isolated from mainland Eurasia, the island nation of Japan has seen little in the way of population mixing for thousands of years. In fact, after two waves of human migration—one 40,000...