Tree of Life,' a Sitka spruce in Olympic National Park, is nearing the end of its life on the Washington coast.

“Lessons from The Tree of Life: Lighting the Path Forward,” is a new traveling exhibit created by The Tree of Life nonprofit and the Heinz History Center’s Rauh Jewish Archives. It opens Thursday, ...

The new traveling exhibition opens at The University Club Library at the University of Pittsburgh on March 27. It offers ...

Fossils from China’s Turpan-Hami Basin reveal it was a rare land refuge during the end-Permian extinction, with fast ...

The macromolecular organization of photosynthetic complexes within the thylakoids of higher plant chloroplasts has been a topic of significant debate. Using in situ cryo-electron tomography, this ...

I have no idea how the author came up with all of this creativeness! You can Murdle solo or with friends. I look forward to ...

I got up and out of bed. I realised I was just like the lifeless apple tree. At the time my life appeared dead, but just like the apple tree there was some serious movement going on under the soil. A ...