Search results for Spider

Plants & Animals Oct 1, 2020

Spider home invasion season: why the media may be to blame for your arachnophobia

Spiders have an unfortunate media presence. No number of studies emphasising their ecological value or the potential of their silks to inspire wonder materials can overcome the negative press. The more emotive and sensational ...

Astronomy Oct 1, 2020

Very Large Telescope spots galaxies trapped in the web of a supermassive black hole

With the help of ESO's Very Large Telescope (VLT), astronomers have found six galaxies lying around a supermassive black hole when the Universe was less than a billion years old. This is the first time such a close grouping ...

Plants & Animals Sep 24, 2020

Scientists discover why tarantulas come in vivid blues and greens

Why are some tarantulas so vividly colored? Scientists have puzzled over why these large, hairy spiders, active primarily during the evening and at night-time, would sport such vibrant blue and green colouration—especially ...

Plants & Animals Sep 21, 2020

Toxic masculinity: Why male funnel web spiders are so dangerous

A team of University of Queensland researchers has revealed why male funnel web spiders develop much deadlier venom than their female counterparts.

Other Sep 18, 2020

Poop knives, arachnophobic entomologists win 2020 Ig Nobels

Maybe this year's Ig Nobels, the spoof prizes for dubious but humorous scientific achievement, should have been renamed the Ick Nobels.

Plants & Animals Sep 16, 2020

Native stinging tree toxins match the pain of spiders and scorpions

The painful toxins wielded by a giant Australian stinging tree are surprisingly similar to the venom found in spiders and cone snails, University of Queensland researchers have found.

Plants & Animals Sep 16, 2020

A new species of spider

During a research stay in the highlands of Colombia conducted as part of her doctorate, Charlotte Hopfe, Ph.D. student under the supervision of Prof. Dr. Thomas Scheibel at the Biomaterials research group at the University ...

Astronomy Sep 8, 2020

Okay, new idea: 'Oumuamua is an interstellar 'dust bunny'

Explaining the concept of a dust bunny to small children can be quite amusing. No, it's not actually alive. It's moving around because of really small currents of wind that we can't even see. It's mainly formed out of dead ...

Plants & Animals Sep 1, 2020

Notice me! Neglected for over a century, Black Sea spider crab re-described

Even though recognised in the Mediterranean Sea, the Macropodia czernjawskii spider crab was ignored by scientists (even by its namesake Vladimir Czernyavsky) in the regional faunal accounts of the Black Sea for more than ...

Nanomaterials Sep 1, 2020

Measuring adhesion and friction of polymer nanofibers

Using a device small enough to fit on the head of a pin, researchers at the University of Illinois at Urbana-Champaign gained new knowledge about the properties of polymer fibers at the nanoscale—knowledge that can inform ...

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