Ancient humans left behind numerous archaeological traces in the cavern, and scientists say there may be thousands more like it on the Arabian Peninsula to study. By Robin George Andrews When ancient ...

SKAMANIA COUNTY, Wash. — Human remains found in the Big Lava Bed of the Gifford Pinchot National Forest in eastern Skamania County are believed to belong to a hiker who went missing in 2013. On Aug.

SKAMANIA COUNTY, Wash. — Remains believed to belong to a hiker who went missing in 2013 in the Gifford Pinchot National Forest in eastern Skamania County have been found, according to the Skamania ...

Human remains discovered Aug. 10 by a hiker in eastern Skamania County may belong to a 31-year-old Portland man who went missing in 2013. According to the Skamania County Sheriff’s Office, the hiker ...

Researchers discovered evidence that humans lived in lava tubes and caves on the Arabia Peninsula across large spans of time. The find should help experts decipher the archaeological record that often ...