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Country diary: Trees growing out of trees – the more I look, the more I find them | Merryn Glover

Badenoch, Cairngorms: It started with a tiny Scots pine growing out of a huge old birch, but soon I find more examples of this strange magicThe sight pulls me up short. It looks like something out of myth or a book of spells. Here is a miniature Scots pine growing 6ft up, right in the fork of a shaggy old birch.

The Guardian Environment 2d ago

Country diary: Trees growing out of trees – the more I look, the more I find them | Merryn Glover

Badenoch, Cairngorms: It started with a tiny Scots pine growing out of a huge old birch, but soon I find more examples of this strange magicThe sight pulls me up short. It looks like something out of myth or a book of spells. Here is a miniature Scots pine growing 6ft up, right in the fork of a shaggy old birch.

The Guardian UK 2d ago

Thundering footsteps warn caterpillars of lethal ladybeetle attacks

Thundering footsteps warn caterpillars of lethal ladybeetle attacks Sadie Harley Scientific Editor Robert Egan Associate Editor Diminutive warty birch caterpillars (Falcaria bilineata), less than 1.5mm long, ardently defend their leaf tip homes from invading caterpillars by scraping and pounding the leaf to warn off potential invaders. But how might the day-old caterpillars defend themselves when voracious ladybeetles (known as ladybugs in the US) are on the prowl? Listening for danger on...

Phys.org 6d ago

Country diary: A celebration of life on the edge | Susie White

Chelsea, London: I find myself moved by this garden that highlights the ‘edgelands’, those unprotected and modest places where nature can thriveParakeets screech and planes rumble overhead, but my attention is on the plants at my feet: the tracery of herb robert, purple nibs of plantain, flailing bramble and bristly nettle. I’m sitting on a boulder in a clearing among hawthorn, privet and silver birch. It feels a quiet space, one you might stumble on in the woods or are drawn to when you...

The Guardian UK 9d ago

If I had a hammer... it might actually be a rhino tooth

One way archaeologists learn how ancient people, including Neanderthals, did things is to attempt to do those things themselves, a process called experimental archaeology. Normally, that involves making stone tools, butchering deer, or distilling birch tar. But in a new study, it meant doing very destructive things to teeth from one of the world’s most carefully protected animals.

Ars Technica Science 7d ago

If I had a hammer... it might actually be a rhino tooth

One way archaeologists learn how ancient people, including Neanderthals, did things is to attempt to do those things themselves, a process called experimental archaeology. Normally, that involves making stone tools, butchering deer, or distilling birch tar. But in a new study, it meant doing very destructive things to teeth from one of the world’s most carefully protected animals.

Ars Technica 7d ago

Country diary: A celebration of life on the edge | Susie White

Chelsea, London: I find myself moved by this garden that highlights the ‘edgelands’, those unprotected and modest places where nature can thriveParakeets screech and planes rumble overhead, but my attention is on the plants at my feet: the tracery of herb robert, purple nibs of plantain, flailing bramble and bristly nettle. I’m sitting on a boulder in a clearing among hawthorn, privet and silver birch. It feels a quiet space, one you might stumble on in the woods or are drawn to when you...

The Guardian Environment 9d ago

An epic bikepacking trip on west Sweden’s newest cycle trail

Affordable, family-friendly and largely flat, the Lelångenleden is a gateway to an otherworldly wilderness with wild swimming, canoes and cabins as part the rideImagine the Swedish landscape and a stereotypical scene of idyllic red cottages with white trim, foregrounded by a lake of glimmering blue, might spring to mind. Beyond perhaps, adding depth, lies a band of birch and spruce, and a midsummer view of wooded islands. Now, add to this image the sight of two half-naked men lunging from a...

The Guardian UK 12h ago

Conifers are making a comeback in Quebec's forests, study shows

Conifers are making a comeback in Quebec's forests, study shows Gaby Clark Scientific Editor Robert Egan Associate Editor An analysis of Quebec's forest inventory data developed by Concordia researchers reveals that the conifer population is on the rebound after decades of decline. The growth is driven by an increase in the population of balsam fir, which may reflect a recovery from the last major spruce budworm outbreak (1972 to 1986). This outbreak severely impacted the conifer population...

Phys.org 7d ago

Chuck, Wilson and the emergence of artificial minds in human-AI conversations

arXiv:2601.13081v2 Announce Type: replace Abstract: Large Language Models (LLMs) can simulate person-like things which at least appear to have stable behavioural and psychological dispositions. Call these things characters. Are characters minded and psychologically continuous entities with mental states like beliefs, desires and intentions?

arXiv CS 6d ago