Pine needles can be broken down and transformed into paint.

The global effort aims to help protect native tree species and reduce the billions in potential damages.

Rescue workers swooped in and saved nearly 100 baby birds when tree in Oakland split and started to topple.

A massive bald eagle is filmed in slow motion taking off from a street in Melrose, near Boston.

High-tech water filters are wonderful. But what if you could go DIY, using just a piece of wood?

When I traveled to Africa, I couldn't resist photographing all the street dogs of Morocco.

Metallic python is the latest in a series of robot snakes designed to inspect tight spaces, disarm bombs and locate disaster survivors.

Georgia Tech researchers have developed a flexible packaging material that combines cellulose nanocrystals and chitin nanofibers. It could replace PET.

Watch street magician Andrew Mayne knock people's socks off with these eight stunts.

Luxury treehouse on Orcas Island in Washington state is truly a unique getaway.

The breeding of these extremely rare, enormous insects is one of the most inspiring stories in the history of conservation.

Thousands of people have been walking over the fossil for decades without knowing it.

The Vilnius Christmas tree was named the most beautiful in Europe.

Rather than cutting down a live tree, many companies will rent you one that will keep growing and be used several years in a row.

Hundreds of street artists from 30 countries descend on Bristol, England, to showcase their talents at Upfest 2017, an annual urban paint festival.

The series, which is celebrating its 50th anniversary this month, has the highest number of adult-child coviewing experiences of any children’s show.

Find out which holiday theme was used by Jackie Kennedy, Barbara Bush and Hillary Clinton.

Life is short, which is why it's so important to make every moment — and impeccably styled outfit — count.

Dell's 'Plant a Tree for Me' Program Offsets Your Carbon Footprint

Dell has partnered with experts at The Conservation Fund and Carbonfund.org to replant formerly forested areas in need of restoration, with a goal of half a mil

It will take two men six months to digitally document the largest urban park system in America.

Chicago may not come to mind when you think of beach towns, but the city offers two dozen public beaches along 26 miles of Lake Michigan. Each beach has a vibe

When olive trees receive less water, their fruit produces oil with more phytoprostanes, and that's a good thing.

In some regions, as many as 80 percent of trees could be in danger from RAD or rapid apple decline.

New initiative to raise awareness of child homelessness features Lily, a character first introduced in 2011 to address food insecurity.

Bright pink algae that light up the Arctic seafloor like Las Vegas neon are also guides to hundreds of years of climate history.

You may already be familiar with albinism in humans and other animals, but did you know there are albino plants, too?

Dutch photographer Loes Heerink highlights the colorful diversity of Vietnam's bicycle-riding fruit sellers.

From parkways to pedestrian malls, PBS takes the wheel for a tour of the nation's most influential streets in a new episode of the "10 That Changed" series.

Life after death takes a botanical form with The Living Urn.

Want a real Christmas tree this season? Expect fewer options and higher prices.

A descendant of the Newton Tree lives a private, unassuming life in California.

'America's Forest' with host Chuck Leavell of The Rolling Stones explains how forests can help climate change, the economy and so much more.

The ginkgo biloba is unlikely to ever die of old age, researchers say.

Rescuers scrambled to save 90-million-year-old Wollemi pines from encroaching fire in Australia.

A gorgeous 1,000-year-old cherry tree blooms in Japan without any adoring fans to see it.

A U.S. Forest Service study stresses the economic importance of urban canopies, which already provide a big health value.

Green spaces are incorporated into urban planning in Curridabat, a suburb to San Jose, Costa Rica.

The relationship may be mutually beneficial, researchers say, thanks to linked root systems that can help a forest act as a superorganism.

As 'living fossils,' gingko trees hold ancient secrets that may help us prepare for the future, researchers say.

The ancient holiday has become like a 'Jewish Arbor Day' in modern times, bringing religious and secular observers together for ecological reflection.

Empty your bookshelves, grab a string of old lights, and craft a tree that will make you smile every time you see it.

Depending on the age and the type of maple trees you have in your home, they should be carefully trimmed at the beginning of their third summer. This is particularly important for young maples. After that, you can trim the trees after 5 to 10 years for structural and aesthetic purposes. Trimming maples in their third summer enhance the tree's chances of healthy growth before you can work on the branches.

The Christmas tree has long been the focal point of our holiday celebrations. If you prefer a real tree, selecting the tree is just as important as decorating the tree. Learn some quick and handy tips for choosing the perfect tree to adorn your home.

Every December, with visions of sugarplums dancing in their heads, investors begin to scrutinize their performance, formulate coulda's and shoulda's, and determine what to try next year. It's an annual, masochistic, right of passage.

Street Racing seems like the most affordable way to get the automotive adrenaline rush all us enthusiasts crave.

What is it about street racing that just drives teenagers and young adults out of their wits? Even the most uninterested person will have to admit that, in some way, speed still provides an exciting rush unparalleled by any human feeling.

This article is about how the martial arts is geared more towards sport than for self defense.

Solo Exhibition at Coal Harbour's new Viridian Gallery