esearcher Dr Elodie Freymann follows and observes wild chimpanzees

This team of researchers has previously identified some of the plants that chimpanzees sought out and ate when they were injured. The scientists took samples of those plants, tested them and discovered most had antibacterial properties. Elodie Freymann Researcher Dr Elodie Freymann follows and observes wild chimpanzees to record their natural behaviour Chimpanzees are not … Read more

Wild chimpanzees filmed using forest ‘first aid’

Chimpanzees in Uganda have been observed using medicinal plants – in multiple ways – to treat open wounds and other injuries. University of Oxford scientists, working with a local team in the Budongo Forest, filmed and recorded incidents of the animals using plants for first aid, both on themselves and occasionally on each other. Their … Read more

Castanea reaches a maximum age of about 200 years

Research on abandoned chestnut orchards has shown that when left alone, chestnut trees are crowded out by other species. In wild forests, “Castanea reaches a maximum age of about 200 years, then it dies,” Krebs says. “But here in Ticino, where chestnuts have been cultivated, they can reach up to almost 1,000 years, because of their symbiosis with humans.” … Read more

Wood for fortresses

After the Barbarian sacks of Rome around 400-500 AD, which signalled the beginning of the end of the Roman Empire amid widespread upheaval, the chestnut pollen percentage then drops temporarily. This decrease suggests that many of the Roman-era orchards were abandoned, Krebs says, probably not only due to the fall of the Roman Empire, but also, because … Read more

How the humble chestnut traced the rise and fall of the Roman Empire

The ancient Romans left an indelible imprint on the world they enveloped into their empire. The straight, long-distance roads they built can still be followed beneath the asphalt of some modern highways. They spread aqueducts, sewers, public baths and the Latin language across much of Europe, North Africa and the Middle East. But what’s perhaps less well known is the surprising way they … Read more