Davi de Oliveira Moreira, known as "Sereio" (merman in Portuguese), poses in costume at Arpoador Rock on Ipanema Beach in Rio de Janeiro, Brazil, last May. Members of the small but growing shoal of ...

Time to mark a legend-ary occasion—March 29 is International Mermaid Day! Apparently, the cable network Freeform founded the annual holiday in 2017 to celebrate the launch of its TV show Siren. The ...

Are Mermaids real? Adventure Aquarium invites guests to believe in the possibility and experience the magic firsthand. Back by popular demand, the magical world of Adventure Aquarium’s Mermaids ...

It all started with Twitter user @Justin79554989, who mentioned DeLonge (but didn’t tag) in a post with screenshots from an Animal Planet documentary about mermaids. The dark video supposedly shows ...

Tail-costumed swimmers in the South American nation say they will not bend despite official safety warnings. Members of the small but growing shoal of mermaids and mermen in Brazil are getting a ...