Biosphere

A plastic that is sustainable through addition of an additive.

Hey lets make our plastic sustainable with biosphere.

Why biosphere?

Biosphere makes plastic biodegrade.

by BioBigMan October 29, 2012

biosphere

A telephone chat line where people can leave and respond to voice mails and talk to one another.

I'm going to call the Biosphere cuz I'm so bored.

by Paco Rivera May 13, 2005

biosphere

1. A local Chatline used for teens to pretend they are not teens and for the older man to hook up with them
2. a chatline to chat with people when you cant sleep

Dude, Lets go on the biosphere tonight, I heard this hot chick last night on, and hopefully shes from the 909

by Eydie December 26, 2006

Biosphere Technologies

The suite of engineering and ecological techniques used to create, maintain, and repair closed, self-sustaining life-support systems—essentially, building and managing miniature, functional planets in a bottle. This goes beyond life support to creating complex, resilient ecosystems that recycle air, water, and waste, and produce food, all in the deadly vacuum of space or on a barren world. It's the art of playing god with ecology on a small, precise scale for human survival.

*Example: The life support system of the Biosphere 2 experiment, the proposed sealed ecosystems for a generation starship, or the planned regenerative food-and-air cycles for a Mars base are all applications of Biosphere Technologies. It's about engineering not just machines, but entire, balanced, living worlds-in-miniature.*

by Abzugal Nammugal Enkigal February 3, 2026