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Plants & Animals Dec 13, 2013

Scorpions take sting out of pain

(Phys.org) —Australia is home to many venomous creatures and boasts some of the world's most deadly, but a particular group of venomous Aussies had been almost entirely ignored.

Plants & Animals Dec 5, 2013

Is redback spider antivenom effective?

Media reports about the redback spider antivenom being ineffective caused a bit of a stir recently. The articles were based on research presented at a major toxinology conference in Dubai.

Archaeology Dec 5, 2013

Ancient 'fig wasp' lived tens of millions of years before figs

A 115-million-year-old fossilized wasp from northeast Brazil presents a baffling puzzle to researchers. The wasp's ovipositor, the organ through which it lays its eggs, looks a lot like those of present-day wasps that lay ...

Plants & Animals Nov 13, 2013

Power of poison explored in New York museum exhibit

The powers of poison will be on full display in New York's Museum of Natural History starting Saturday, when a new exhibit opens.

Plants & Animals Nov 13, 2013

Scorpions use strongest defense mechanisms when under attack

Scorpions tend to use their strongest defense mechanisms, according to new research published November 13 in the open-access journal PLOS ONE by Arie van der Meijden and colleagues at Centro de Investigação em Biodiversidade ...

Plants & Animals Nov 8, 2013

A new scorpion species from ancient Lycia

Scientists discover and describe a new species of scorpion, Euscorpius lycius, coming from the area of ancient Lycia, nowadays the regions of the Muğla and Antalya Provinces in Southwestern Turkey. With the new discovery, ...

Plants & Animals Oct 24, 2013

Grasshopper mice are numb to the pain of the bark scorpion sting

The painful, potentially deadly stings of bark scorpions are nothing more than a slight nuisance to grasshopper mice, which voraciously kill and consume their prey with ease. When stung, the mice briefly lick their paws and ...

Plants & Animals Oct 23, 2013

First venomous crustacean discovered living in underwater caves

(Phys.org) —A research team with members from the U.K., Germany, and Mexico has confirmed the first known existence of a venomous crustacean. In their paper published in the journal Molecular Biology and Evolution, the researchers ...

Archaeology Oct 16, 2013

Extinct 'mega claw' creature had spider-like brain 520 million years ago

Research led by University of Arizona Regents' Professor Nick Strausfeld and London Natural History Museum's Greg Edgecombe has revealed that the ancestors of chelicerates (spiders, scorpions and their kin) branched off from ...

Astronomy Sep 25, 2013

The cool glow of star formation: First light of powerful new camera on APEX

A new instrument called ArTeMiS has been successfully installed on APEX—the Atacama Pathfinder Experiment. APEX is a 12-metre diameter telescope located high in the Atacama Desert, which operates at millimetre and submillimetre ...

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