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Plants & Animals Nov 15, 2019

Squid open up new antimicrobial drug possibilities

If you like viewing pictures of adorable animals on the internet, it's possible you've run across the Hawaiian bobtail squid, a glowing, squishy, golf-ball-sized cephalopod that prompted the Ocean Conservancy to call it the ...

General Physics Oct 1, 2019

Squid-inspired robots might have environmental, propulsion applications

Inspired by the unique and efficient swimming strategy of cephalopods, scientists developed an aquatic robot that mimics their form of propulsion.

Earth Sciences Sep 19, 2019

How we discovered that an asteroid collision in space 466m years ago boosted life on Earth

Something mysterious happened nearly half a billion years ago that triggered one of the most important changes in the history of life on Earth. Suddenly, there was an explosion of species, with the biodiversity of invertebrate ...

Plants & Animals Sep 13, 2019

16 things you probably didn't know about cephalopod sex

If you've ever seen the Monterey Bay Aquarium's "Tentacles" exhibit, you know that cephalopods (squids, octopuses, and their kin) are awesome creatures. They can change the texture and color of their skin in the blink of ...

Evolution Aug 28, 2019

Lessons on parasitism from the curious Dicyemida

The incredible diversity of life forms on the planet led Charles Darwin to note, "From so simple a beginning, endless forms most beautiful and most wonderful have been, and are being, evolved." In order to gain a true understanding ...

Environment Aug 7, 2019

Climate change likely to increase human exposure to toxic methylmercury

Add another item to the ever-growing list of the dangerous impacts of global climate change: Warming oceans are leading to an increase in the harmful neurotoxicant methylmercury in popular seafood, including cod, Atlantic ...

Plants & Animals Aug 5, 2019

Caterpillars of the peppered moth perceive color through their skin

It is difficult to distinguish caterpillars of the peppered moth from a twig. The caterpillars not only mimic the form but also the color of a twig. In a new study, researchers of Liverpool University in the UK and the Max ...

Cell & Microbiology Jul 30, 2019

Decoding the complex life of a simple parasite

Dicyemids, microscopic parasites comprising 30 cells, are in-between creatures. With their basic three-part body plan, they are more complex than single-celled protozoans but considerably less complex than multicellular metazoans—the ...

Cell & Microbiology Jul 25, 2019

The cuttlefish may be flashy, but its microbiome is super simple, team reports

Animals have an intimate and important connection with the microbial populations (microbiomes) that live inside their bodies. This holds for the behaviorally sophisticated cuttlefish, whose microbiome, it turns out, contains ...

Plants & Animals Jul 3, 2019

Plants don't think, they grow: The case against plant consciousness

If a tree falls, and no one's there to hear it, does it feel pain and loneliness? No, experts argue in an opinion article publishing on July 3rd in the journal Trends in Plant Science. They draw this conclusion from the research ...

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