Spruce bark beetles don’t just tolerate their host tree’s chemical defenses—they actively reshape them into stronger ...

Across Australia, forests are quietly changing. Trees that once stood for decades or centuries are now dying at an ...

Optimizing tree architecture is a long-standing challenge in fruit production, as branch orientation directly affects light ...

Trees are abundant in the Pacific Northwest, and as the leaves are turning, we’re treated to a beautiful display of red and gold. Trees actually change color, explains Anthony Moran from Superior ...

From Tasmania to the Top End, Australia's forest trees are dying at higher rates due to climate change, according to new ...

The oldest trees in the forest carry outsized importance. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Ancient trees, the venerable sentinels ...

A recent study examined changes in tree canopy cover around California schools. The observed declines could put kids at higher risk of heat stress. When you purchase through links on our site, we may ...

Trees are some of the largest and most widespread organisms on Earth, yet the true number of their species has been an enduring mystery. This lack of knowledge is detrimental to conservation efforts.

Every year, as the leaves turn and a chill enters the air, a familiar debate lights up social media feeds. The question is simple yet divisive: when is the right time to put up the Christmas tree?

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Trees are magicians with carbon, pulling it out of the air at ...