在科学中，地球上的生物可以说是维持生态平衡的重要组成部分，但是随着地球环境的改变，似乎我们不少的生物逐步进入到了一个灭绝或面临灭绝的边缘，根据科学家预测表示，由于人类活动，未来50年内将有约1700种物种面临灭绝，这一波之后，我们地球还能剩下多少？值 ...

When the female lion hears a lechwe struggling in the water nearby, her hunger leads to a desperate and dangerous battle against a crocodile to steal its prey. [Vianet] This is crazy. They're ...

Travellers are venturing further than ever before, seeking the path less trodden to test their mettle and totally disconnect ...

Black holes are points in space that are so dense they create deep gravity sinks. Beyond a certain region, not even light can escape the powerful tug of a black hole's gravity. And anything that v ...

On top of this, a lioness typically eats around 5kg of meat a day. One nursing cubs will need even more to meet the demands ...

These include Zambezi teak, Ansell’s shrew, Black lechwe, Shoebill, Southern ground hornbill, Devils craw. Strategically focusing efforts on these species will also help conserve the many other ...

Freshwater is the lifeblood of our planet – essential for life on Earth. It shapes the land and the creatures that live in it in the most surprising ways. Crocodiles aren’t known for their ...

One of the managers of the park, Julian Stoyel has brought groups of chital, and sambar, and Pére David, and blesbok, and bongo, and Cape Eland, and Kafue Flats Lechwe to Watatunga. These are all ...

The delta’s seasonal floods transform the landscape, offering a dynamic safari experience where you might encounter rare species like the sitatunga antelope or the elusive red lechwe.

Look closely at this image, stripped of its caption, and join the moderated conversation about what you and other students see. By The Learning Network Look closely at this image, stripped of ...

Troy Segal is an editor and writer. She has 20+ years of experience covering personal finance, wealth management, and business news. Thomas J Catalano is a CFP and Registered Investment Adviser ...