When this orangutan got roughed up, he treated his wound with a medicinal plant

When Rakus the orangutan found himself a little worse for wear, he seemed to know exactly what to do about it. In June 2022, the Sumatran orangutan in Indonesia sustained a wound to his face, likely during a scrap with another male. So he grabbed some liana plant, which is known for its medicinal properties, … Read more

Why orchids are so loved: festival in Hong Kong celebrates the flowers’ beauty and shows how to raise them at home

In Thailand, they are considered a national symbol of respect and honour, and in Japan, they represent luxury and perfection. Hong Kong has a rich variety of native orchids – 133 known species, in fact – and spring, with its combination of high rainfall and humidity, produces the ideal damp environment for them to thrive. … Read more

New documentary shows gender diversity par for the course in nature

The natural world is full of gender diversity: female hyenas have pseudo penises used for sex and urination, many species of fish and plants change their sex over their lifespan, and female lions have been known to grow manes and develop a masculine growl. Those are among many examples in a new episode of CBC’s The Nature … Read more