The cosmic environment will create new races
Imagine one day we encounter aliens, and they are our descendants.Elon Musk wants humankind to leave Earth
He suggested that humans should leave Earth as soon as possible and become a species that lives in many planets, according to blogger Tim Urban in the article.Stephen Hawking: 'Technology will eradicate mankind someday'
Stephen Hawking has warned that technology must be properly controlled to protect the future of humanity.