08/09/2014

Fishing-bait bloodworms have bee-sting bites

The bite of a bloodworm delivers venom that causes severe allergic reactions. Scientists studying the venom for the first time have discovered why it causes a reaction similar to that of a bee sting.

Image: Hubble sees spiral in Serpens

(Phys.org) —This new NASA/ESA Hubble Space Telescope image shows a beautiful spiral galaxy known as PGC 54493, located in the constellation of Serpens (The Serpent). This galaxy is part of a galaxy cluster that has been ...

Australia's first fuel cell bicycle

UNSW researchers have built an Australian-first bicycle that can take riders up to 125 kilometres on a single battery charge and $2 of hydrogen.

New plan avoids mud dumping in Barrier Reef Park

The government of Australia's Queensland state approved a plan Monday that will prevent 3 million cubic meters (106 million cubic feet) of seabed mud from being dumped in the Great Barrier Reef Marine Park.

Seeing clearly through a liquid

Accurately examining materials in liquids using electron microscopy is a difficult task for scientists, as electron beams perturb the sample and induce artifacts. This is especially true when using in situ liquid transmission ...

Doped graphene nanoribbons with potential

Graphene is a semiconductor when prepared as an ultra-narrow ribbon – although the material is actually a conductive material. Researchers from Empa and the Max Planck Institute for Polymer Research have now developed a ...

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