Unicorns, or startups valued at one billion dollars or more, have become a hot trend in the biz-tech world. Such companies were rare just several years back. They're now increasing and quickly becoming the world’s leading private companies. But in Japan, the challenge is to try to prevent unicorns from becoming extinct.
Read more at https://www3.nhk.or.jp/nhkworld/nhknewsline/backstories/japaneseunicorns/