This week, the world’s first butt-drag fossil shows a 126,000-year-old hyrax scooting across the ground, the first-ever living recipient of a pig-to-human liver transplant survived for 171 days, and a new study is questioning evidence of the long-assumed “ oldest human habit ”. Finally, we explore a “truly exceptional” 125-million-year-old two-headed reptile fossil . The rest of this article is behind a paywall. Please sign in or subscribe to access the full content.

Create an IFLScience account to get all the biggest science news delivered straight to your inbox every Wednesday and Saturday.

Interstellar Object 3I/ATLAS May Be A 10-Billion-Year-Old Time Capsule From An Earlier Age Of The Universe

A team of astronomers has attempted to track the path of interstellar object 3I/A

See Full Page