Octopuses learn mirror-guided navigation to locate prey

Octopuses are remarkably intelligent creatures, as was demonstrated by Inky the Octopus's famous escape from the National Aquarium of New Zealand through a drainpipe back to sea in 2016. A new Dartmouth study shows octopuses ...

Rodent eradication sparks insect boom on Lord Howe Island

The removal of invasive rodents from Lord Howe Island has triggered a rebound of invertebrate life, with researchers from the University of Sydney and collaborators documenting sharp increases in the abundance of insects ...

The Y chromosome is home to surprising jumping genes

The humble Y chromosome may be the smallest chromosome in the mammalian genome (and getting even smaller), but it is mighty: Genes on the Y chromosome are critical for fertility in males. In a new study in the journal Current ...

CRISPR safeguard changes how engineered microbes can be controlled

Engineered microorganisms are widely used in industrial biotechnology and biopharmaceutical applications, including the production of biofuels, sustainable chemicals, and therapeutic compounds. However, concerns remain regarding ...

Artists reconstruct extinct Sri Lankan megafauna

For animator and academic Dr. Jason Kennedy, palaeoart isn't just a hobby. Creating 3D images of prehistoric animals sits at the intersection of science and art, combining fossil analysis, comparisons with living species, ...

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