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The Martian trees mystery solved: How dry ice explosions create an alien illusion

In 2010, a NASA satellite image of what looked like "trees" on Mars sparked global speculation. This video uncovers the astonishing scientific truth behind the iconic photo. Using HiRISE camera data, ...
KOIN 6

Create with Quimby: Christmas Jewelry Trees

PORTLAND, Ore. (KOIN) — Bring smiles this holiday with gift ideas you can craft from the heart courtesy DIY expert Shannon Quimby! She joined AM Extra to show you how to make “Christmas Jewelry Trees” ...
Smithsonian Magazine

What’s Killing These Oak Trees in the Midwest? Conservationists Believe Drifting Herbicides Are to Blame

When Illinois landowners noticed tree deaths and diseases on their properties ramp up in 2017, they suspected industrial agriculture. A survey found herbicides in 90 percent of tree tissues Christian ...
about.fb

Making it Easier to Create, Discover, and Share Content on Facebook

We’re introducing improvements to Facebook’s Feed, search, and navigation systems so you can easily find what you are looking for and dive deeper into your interests. We’re streamlining how you create ...
OPB

Portland students flex their tech skills to create tree ornaments for Festival of Lights

The ornaments at The Grotto are one of many examples showcasing the high-level tech work coming out of a Northeast Portland school. Ruby, center, and other students paint ornaments in Brandon Rymer’s ...