The coco-de-mer palm tree (Lodoicea maldivica) is endemic to the Seychelles. Its seeds are the largest and heaviest of any plant in the world, and have been highly prized over the centuries, which has almost driven the palm tree to extinction.

Plants have evolved a remarkable array of strategies to defend themselves against herbivores, and one such strategy involves attracting insects that act as natural enemies to these plant-eating pests. The fascinating interplay between plants, insects, and the chemical signals they utilize continues to captivate researchers in the field.

In the case of the beet armyworm caterpillar, scientists have discovered that its saliva contains a chemical called volicitin, which plays a crucial role in eliciting a defensive response from the plant. When the caterpillar feeds on corn seedlings, the volicitin triggers the release of chemical signals from the leaves, effectively attracting parasitic wasps. These wasps, in turn, prey on the caterpillars, pr ...

It's true, the adder's-tongue ferns (Ophioglossum) pictured above has the highest chromosome count of any known living organism, with 1,262 chromosomes. In comparison, most species have far fewer chromosomes (i.e. humans have 46, 23 pairs). However, the number of chromosomes doesn't suggest that this species is more complex - after all, it's a plant! Some organisms, like this plants can self-fertilize, therefore they end with extra chromosomes. Over many generations, these chromosomes accumulate, hence the large number found in Ophioglossum. ...

An old fishing village on the island of Shengshan on the Yangtze River was abandoned for economic reasons, only to become one with nature.


The island, a few hours east of Hangzhou Bay, is a stark contrast to the vibrant metropolitan skyline of nearby Shanghai - an image conjured up in many westerners' minds when imagining populous China. Some of the islands at the mouth of the Yangtze river are popular tourist destinations and have been described as a paradise for seafood lover, while others are inhabitable. The stunning scenery on Shengshan Island is the result of the houses and outbuildings being slowly consumed by nature. The seaside village now lies empty because it was more economical for the fishermen to move and work on the mainland ...

Hyperion, ranked as the world's tallest known living tree, has not had its location revealed publicly for fear that human traffic would upset the ecosystem the tree inhabits. This fabulous tree is a coast redwood (Sequoia sempervirens) found in Northern California that was measured at 115.61 m (379.3 ft).

The island of Socotra is one of the most isolated non-volcanic landforms in the world. Sitting 240 km east of the Horn of Africa and 380 km south of the Arabian Peninsula, its geographic isolation over millions of years has ensured that a third of its plant species are found nowhere else on Earth. Clockwise from the top are dragon blood trees, desert roses, and a native succulent, Dorstenia gigas. ...