You’re in for even more surprises when you start asking questions like “What are pine nuts, and where do pine nuts come from?

The Wollemi pine, dubbed the “dinosaur tree,” was believed extinct for millions of years until its stunning rediscovery in ...

The highest recorded elevations of Jeffrey pines provide new evidence of a warming climate in the High Sierra. UC Davis ...

It is not considered a traditional subalpine tree species, which inhabit the ... As snow melts earlier and air temperatures rise, Jeffrey pine seeds are germinating on land they previously found ...

(Hugh Safford, UC Davis) This tree set records for both the highest Jeffrey pine ... As snow melts earlier and air temperatures rise, Jeffrey pine seeds are germinating on land they previously found ...

It is not considered a traditional subalpine tree species, which inhabit the ... As snow melts earlier and air temperatures rise, Jeffrey pine seeds are germinating on land they previously found ...

The Thompsons bought the tree for £70, not knowing they were planting a piece of Earth’s prehistoric past. Their dedication ...

A Michigan State University researcher has received a grant to study tree species that may be suited for Michigan's future ...

Once daytime highs start staying in the 80s, and certainly as they hit the 90s and nighttime lows stay in the 70s, the plants quickly lose steam and languish. Generally, they die sometime during the ...

The first tree he encountered ... “As snow melts earlier and air temperatures rise, Jeffrey pine seeds are germinating on land they previously found frozen and inhospitable,” the news release ...