more:
http://www.solar-tower.org.uk/geoengineering.php?PHPSESSID=c7db93b6a5cfd2f48d4a1105bfd280e0
they can now make spidersilk at room temp, with cheap hydrogels. would help.
more:
http://www.solar-tower.org.uk/geoengineering.php?PHPSESSID=c7db93b6a5cfd2f48d4a1105bfd280e0
they can now make spidersilk at room temp, with cheap hydrogels. would help.