Animals display surprising romantic behaviors. Albatrosses and foxes mate for life, while wolf eels form long-term pairs.

Pick up any decent tropical fish encyclopaedia and you’ll see three species laid out fair and square: the Common Angelfish Pterophyllum scalare, the Altum Angelfish Pterophyllum altum, and the Dwarf ...

Sweet orange trees originated in China and grow in the United States, Mexico, and Spain. Orange varieties include navel oranges, blood oranges, Valencia oranges, clementines, and tangerines. These ...

In recent years, states such as South Australia have moved to liberalise native wildlife ownership laws. Could this be good for threatened species? That depends. Turning threatened species into pets ...

The US Fish and Wildlife Service proposed listing many giraffe species as either endangered or threatened. It’s the first time the long-necked mammals, native to Africa, would receive federal ...

These space concerns make them unsuitable for all but the largest of home aquaria.Sold young It’s not uncommon to see larger angelfish species offered as juveniles. Adult P. imperator might be ...

The SweeTango is one of many new apple varieties that have burst onto the market, completely changing what some people believe apples should taste like. And this apple renaissance is having its ...

One in Three Tree Species Is at Risk of Extinction A review of 47,282 tree species by the International Union for Conservation of Nature found that more than one third are at risk of extinction ...

Australian researchers have discovered a super-sized species of trapdoor spiders found only in Queensland. The females of this rare species can live for over 20 years in the wild and grow up to ...