An Israeli startup has designed a biogas unit, which is small enough for personal use. It is capable of converting organic waste into gas and organic liquid fertilizer. The unit is called HomeBiogas device and looks pretty awesome. (more…)
More and more people are gravitating toward growing their own organic vegetables and fruits, and with various indoor systems designed for the purposed this is getting easier. However, aquaponic, hydroponic and other such setups require quite a bit of space, so they are not an option for a lot of city dwellers and those living small. (more…)
Batteries are not what they could be yet, and a lot of research goes into perfecting them. A team of researchers at the University of Waterloo, Canada have been focusing on perfecting the lithium-ion battery, mainly by looking at the negative anode of these batteries, which are typically made from graphite.
Shortage of drinking water is being faced by more and more communities worldwide. On the other hand, the current methods of turning salt water, which is abundant, into drinking water are expensive and damaging to the environment, and therefore not a viable long-term solution. (more…)
Growing your own organic veggies when you live in an apartment is merely a dream for many, and one that is difficult to realize even if you have a balcony. Enter The Grove—a growing station small enough to fit into any home, yet large enough to grow a variety of fruits and vegetables. (more…)
Printer ink is what companies selling printers make the majority of their profits on. Now MIT graduate Anirudh Sharma has come up with a way to make this ink by “repurposing” pollution. Right now, ink that we buy in printer cartridges is basically just carbon black color mixed with a variety of chemicals, and Sharma has come up with a way to replace the carbon with the soot that pollutes the air in many developed and developing cities.