New viking DNA research provides unexpected information about who they were
https://news.google.com/__i/rss/rd/articles/CBMiY2h0dHBzOi8vd3d3LmNubi5jb20vMjAyMC8wOS8xNi9ldXJvcGUvdmlraW5ncy1ibG9uZC1zY2FuZGluYXZpYW4tc3R1ZHktc2NuLXNjbGktaW50bC1nYnIvaW5kZXguaHRtbNIBZ2h0dHBzOi8vYW1wLmNubi5jb20vY25uLzIwMjAvMDkvMTYvZXVyb3BlL3Zpa2luZ3MtYmxvbmQtc2NhbmRpbmF2aWFuLXN0dWR5LXNjbi1zY2xpLWludGwtZ2JyL2luZGV4Lmh0bWw?oc=5