Uploaded July 2026 | Updated September 2026, 2 weeks ago
Are you right- or left-handed? You may have something in common with this 550-million-year-old animal! 𤯠đ Meet Sprigginaâthe worldâs first right-handed animal! Long before dinosaurs, this little organism crawled along a slime-covered seafloor and preferred bending to the right.
But itâs not just a quirky habit. This handedness may be a clue that Spriggina had a surprisingly advanced nervous system, giving new insights into how complex brains evolved! đ§
Click the link for more info on Scott Evans's findings: amnh.org/explore/news-blogs/right-handedness-animalsđŹâ¨
#science #fossils #evolution #biology #earth
Are you right- or left-handed? You may have something in common with this 550-million-year-old animal! 𤯠đ Meet Sprigginaâthe worldâs first right-handed animal! Long before dinosaurs, this little organism crawled along a slime-covered seafloor and preferred bending to the right.
But itâs not just a quirky habit. This handedness may be a clue that Spriggina had a surprisingly advanced nervous system, giving new insights into how complex brains evolved! đ§
Click the link for more info on Scott Evans's findings: amnh.org/explore/news-blogs/right-handedness-animalsđŹâ¨
#science #fossils #evolution #biology #earth
