An international team of cave explorers has shown that cave walls and the prehistoric rock art that adorns them can preserve human DNA for thousands of years. Using sterilized scalpels and two layers ...

Andrew covers the biopharma industry, scientific research, and public health across the continent. You can reach Andrew confidentially on Signal at drewqjoseph.71. Megan covers the intersection of ...

In the aftermath of Earth’s most catastrophic extinction event, one unlikely survivor rose to dominate a shattered world: Lystrosaurus. Now, a stunning fossil discovery—an ancient egg containing a ...

In a rock-cut tomb 275 kilometers south of Cairo, a man was laid to rest more than 4,500 years ago—his bones sealed inside a ceramic vessel and tucked into a limestone chamber near the edge of the ...

New Delhi: When Gurugram residents Rahul and Meenu Rathore received DNA test results showing that the twins born after an IVF procedure were not biologically theirs, it opened the floodgates to the ...