These compact, often self-sufficient structures are easily assembled and disassembled so they can go anywhere you want to be - even remote mountain ridges.

Amber (fossil tree sap) can contain prehistoric insects, crustaceans, frogs and lizards, preserved in exquisite detail and all many millions of years old.

Rain barrels aren't your only rain harvesting option - you could choose decorative downspout planters, 2-liter bottles or a garden table that doubles as a tank.

Stark, dark and bleak, the architecture of Hugon Kowalski takes a no-frills, utilitarian approach to facing the climate change-induced problems of the future.

These 10 odd Uranium Glass (also known as Vaseline Glass) home and tableware items may glow vividly green under UV light but emit negligible radioactivity.

From fascinating phenomena and optical effects like earthshine and eclipses to phases, movement & texture, these images show off the moon in all its beauty.

Castles that might have otherwise fallen into ruin have been transformed into palatial hotels, universities, museums, apartments and even affordable hostels.

Cracking Art Group's ethically responsible approach to ambient art involves creating outsized animal assemblages expressed in colorful recycled plastic.

The raw natural characteristics of brick, stone and wood give these renovated lofts, barns & more a sense of history and a touch of rustic charm.

This gorgeous building mixes work and play to create a singularly fantastic addition to a Japanese kindergarten site.

An abandoned paper factory in Taipei, taken over by nature, is adapted into a new exhibition hall while preserving the chaotic beauty of the crumbling space.

This fun installation is part art, part social commentary, and all eco-friendly. Designers moved an entire office outdoors and took "green" to the extreme!

These 10 amazing animals are in the pink and they're not afraid to show it. Pink pigmentation isn't common in the animal kingdom but it IS uncommonly beautiful.

Romantic fairytale treehouses with spiraling staircases and streamlined, modern stainless steel versions climb high into the sky.