New Scientist

A small fern found only on a few Pacific islands has more than 100 metres of DNA in every single cell, more than any other organism that we know of

Humans from many cultures tend to associate the nonsense words “bouba” and “kiki” with different shapes – and now it seems that 3-day-old chicks have the same inclinations

Feedback wonders if previous research into 'courtship behaviours of ostriches' in the UK will be taken into account by the owner of a new ostrich farm in New Hampshire

Ponds have long been neglected by science, but we can't overlook these diverse and important nature hotspots any more, say Jeremy Biggs and Penny Williams

A set of Australian fossils offers a rare glimpse of the ancient relatives of platypuses and echidnas that lived alongside the dinosaurs 100 million years ago

On Yakushima island, sika deer might have forced flora to shrink as small as a tenth of the size of their mainland counterparts

Birds: Brilliant and Bizarre, now on view at London’s Natural History Museum, showcases the extraordinary qualities of Earth’s “ultimate survivors”

As newer homes are built or older homes are renovated, empty attic spaces are disappearing – this eliminates a vital refuge for birds and bats during a biodiversity crisis

A dose of caffeine helped ants locate a sweet reward 30 per cent faster, suggesting the drug boosts learning in the insects

Male proboscis monkeys use their enormous noses to make loud trumpeting sounds, and the organ’s size advertises their health and status to prospective mates and rivals

Feedback is delighted to learn that there is a better approach to distinguishing different types of fanged frogs than just looking at them

The big puma fungus hasn't been seen since it was discovered in 1982 in Chile’s Nahuelbuta mountains – now an expedition has finally rediscovered these tiny, elusive mushrooms

Cattle seem to be more willing to lick and accept food from women, and are more likely to act aggressively around men

With tentative evidence for long-lasting quantum phenomena inside cells, researchers are beginning to rethink what we need to look for to find clinching evidence of quantum biology

The rare Bornean flat-headed frog was thought to be the only frog with no lungs, but we now know it has very, very tiny ones

The NHM Tring archive houses over 1 million bird specimens, including rare and extinct species such as Darwin's finches, great auk eggs and mummified falcons.  We take a peek inside the vast collection

A common species of orchid seems to pass food packages to nearby seedlings, in a kind of plant parental care

Wildlife photographer Johanna Turner used a trail camera to capture this cheery shot of a black bear, which is going viral after she posted it on social media

Researchers have discovered the gene variant responsible for a distinctive colour pattern seen in cats in Finland, named salmiak after a variety of liquorice

A multi-sensory exhibition by artist Wolfgang Buttress allows us to experience the world as a bee and imagine the devastation of our planet without them