Elden Ring Nightreign’s map has a lot of icons, and each one tells a very specific story. Not only do they indicate the type ...

Plants produce a wide diversity of compounds. Broadly, these are separated into primary metabolites, which are necessary for ...

Scientists have used clues locked into tree rings to reveal major changes in the Amazon's rainfall cycle over the last 40 years: wet seasons are getting wetter and dry seasons drier.

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 ...

The tree ring study goes back to 1822, extending by more than 100 years the records otherwise kept by local weather stations and river gauges. It underlines how climate change has already reshaped ...

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 ...

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 ...

In contrast, ring-porous tree species experience extremely rapid cambial reactivation before bud burst with this process occurring almost simultaneously in both the trunk and branches, which is ...

UA Tree-ring researchers have taken steps to settle a long-standing debate as to the date of the volcanic eruptions on the island of Santorini. Their methods to do so will ...

Dendrochronologists Malcolm Hughes and Ramzi Touchan say the tree lived more than 3,000 years, beginning in 1380 BC. The black crack here is in the ring that was made in 823 BC, although they don ...