In the spring of 367 CE, Roman Britain was besieged from all sides and by all kinds of forces. Harvests shriveled. Soldiers ...

Throughout the spring and summer, small groups roamed and plundered the countryside. Britain's descent into anarchy ... The study used oak tree-ring records to reconstruct temperature and ...

Mercury concentrations in fig trees could provide useful information about mining activity in the rainforest over time ...

Quebec tree rings dating back nearly 200 years indicate snowpack in the Gaspésie mountains has declined considerably in recent decades, Concordia University researchers suggest in a study that ...

ITHACA, N.Y. – Wild fig tree rings offer a cheap method for tracking toxic atmospheric mercury, a byproduct of gold mining in the Global South, according to a new Cornell University study.

Tree ring widths, which reflect the dry or wet conditions affecting tree growth annually, provide valuable proxy climate data from before historical recordkeeping began. Rui Guo and colleagues ...

Quebec tree rings dating back nearly 200 years indicate snowpack in the Gaspésie mountains has declined considerably in recent decades, Concordia University researchers suggest in a study that ...