Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The renovation of a ...
Researchers wearing protective clothing and gloves use an electronic nose. Forensic analytical chemist Maiken Ueland (left) and PhD candidate Bridget Thurn use an electronic nose to detect volatiles ...
Fourteen years after a shallow grave was first uncovered on the edge of a small town, the remains inside have finally been given names. What began as a grim discovery with no clear story has become a ...
The earliest mass graves in Europe date back just over 7,000 years. They reveal brutal evidence for violence beyond the simple act of killing. The motives for these events are probably diverse but ...
Archaeologists have analyzed a mass grave in southeastern Europe that held the remains of women and children who were violently murdered 2,800 years ago. The grave may be key to understanding the ...
Mass graves are being discovered in Syria, testament to the horrors committed under the now ousted leader Bashar al Assad. The story of one man forced to help dig some of those graves. The horrors ...
Every patch of earth has a signature and a secret. The signature is its individual combination of geological influences and organic material that create distinct color profiles. The secret is what ...