Related topics: species · ecosystems · climate change

Why are there so many species of beetles and so few crocodiles?

There are more than 400,000 species of beetles and only two species of the tuatara, a reptile cousin of snakes and lizards that lives in New Zealand. Crocodiles and alligators, while nearly 250 million years old, have diversified ...

Nearly 500 new species discovered at Senckenberg

In the last two years scientists at the Senckenberg research institutes have discovered and described almost 500 new species. Taxonomy and scientific collections are among the most important focal points of the Senckenberg ...

Did climate change shape human evolution?

(Phys.org) -- As human ancestors rose on two feet in Africa and began their migrations across the world, the climate around them got warmer, and colder, wetter and drier. The plants and animals they competed with and relied ...

Supreme Court rejects emergency carp measures

(AP) -- The U.S. Supreme Court refused Monday to order emergency measures that might prevent Asian carp from reaching the Great Lakes, despite a warning that the exotic fish pose a "dire threat" to the region's environment ...

Asteroid deflection

Potential asteroid impact on Earth can have disastrous consequences. In order to prevent such collisions, earthbound space objects must be deflected. This can be accomplished using a space probe to impact the asteroid.

France asks EU to suspend GM crop authorisation

France's ecology ministry said Monday it had asked European regulators to suspend authorisation for the use of genetically modified MON 810 maize crops from US company Monsanto based on new studies.

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