Eels are a great choice of pet for any owner looking to branch out beyond the typical aquarium residents. Many people are ...

The blue mystery snail is a captivating and beneficial inhabitant of any freshwater aquarium. Known for their stunning blue shells and gentle nature, these snails contribute to the overall health and ...

Jan. 23, 2025 — Rising carbon dioxide levels affect more than just the climate; they also affect the chemistry of the oceans. When saltwater absorbs carbon dioxide, it becomes acidic, which ...

An aquarium in Japan is using cardboard cutouts of visitors to cheer up its lonely resident sunfish, who stopped eating after the building closed to real-life visitors. Kaikyokan Aquarium in ...

There’s a stereotype that keeping saltwater fish tanks is very difficult. Maybe this was true once. Now it’s much easier because tank systems are more advanced. However, the initial set-up can be ...

This may sound like the start of a particularly silly joke, but it was a very real challenge faced by staff at a Japanese aquarium when they noticed their sunfish was ailing. Almost as soon as the ...

The move was a "last resort" to solve the sunfish's health issues which appeared after the aquarium closed for renovation A sociable sunfish who was reportedly missing its human audience during a ...

Freshwater ecosystems cover less than 1% of Earth’s surface, yet they support 10% of all known species. A recent study published in the journal Nature warns that nearly a quarter of freshwater species ...

Languages: English. You can get in touch with Jack by emailing j.beresford@newsweek.com A pet owner who was curious about his rescue dog's mixed-breed heritage was left surprised at what a DNA ...