An interactive toolbox for standardizing, validating, simulating, reducing, and exploring detailed biophysical models that can be used to reveal how morpho-electric properties map to dendritic and ...

Christmas trees are grown as a farm crop. It takes several growing seasons before a Christmas tree is ready to harvest.

The basics of photosynthesis are something that every student learns in school: carbon dioxide, water and light in; oxygen ...

A Christmas Tree-shaped star cluster inside NGC 2264 reveals active star formation 2,700 light-years from Earth.

Hardy trees and shrubs are naturally well armored against winter weather, but they have fewer defenses against animals.

The leader may use these or similar words to introduce the blessing: This tree is a blessing to our home. It reminds us of all that is beautiful, all that is filled with the gentleness and the promise ...

Vibes-based, walking around, counting trees in a few spots and going "eh, seems right:" 41,500. Random sampling across the ...

This Christmas, astronomers are highlighting a spectacular region of space that looks remarkably like a glowing holiday tree.

The hollowed-out trunk of the ancient yellow cedar felt like a cocoon with its soft floor of bark strips. A mother bear had molded this bed when she came each year to hibernate and to birth her cubs ...

This year's tree is a 75-foot Norway spruce from East Greenbush, New York. The Rockefeller Center tree is lit and the holiday season is underway in New York City. Host Reba McEntire, Marc Anthony, ...

A rare fossil plant reveals how early plants moved water and food, helping to explain the secrets of tree growth.

Even though you (probably) only bring out your holiday tree once a year, choosing one of the best artificial Christmas trees for your home will feel good all year round. If you’re already committed to ...