Nope, they're not Photoshopped

NASA astronaut depicts the final frontier in suuuuper slow motion

Whimsical project in Finnish capital combines urban gardening, sustainable design and public transit

Austin-based urban farm serves up organic delights

Brecce collection combines scrap wood with hi-tech LEDs

Poetic light installations question the reality of landscape art

Totally cosmic land works inspired by biology and space

A 3,600-square-foot rooftop garden caps this office space retrofit by Cook+Fox Architects

Sustainably-powered semi-submarine to be used for climate and ocean research

An illusory mountainscape installation 'invisibly cast' in draped plastic