Five Ways Microorganisms Will Make Your Life Easier

We don’t often think about microorganisms, except when they’re making our lives miserable.

But, amid the bugs that keep you out of work and the teeny buggers doing something gross in your fridge, there’s also the wonder of biotechnology. It turns out that microorganisms are capable of way more than we thought.

How much more? As we harness these viruses, and unlock their potential, there are, quite literally, world changing possibilities. Electricity from squeezing things. Encryption done with biological processes. And, of course, using microorganisms to clean up other microorganisms, which isn’t new but is getting crazy advanced.

Here are five ways tiny little buggers are going to make the future awesome.

Killing Other Bugs

We already do this, of course: turning microorganisms on each other to eliminate harmful ones is nothing new. But we’re rapidly refining the technique with genetic engineering, to the point where a virus like T7 can wipe out biofilms with ease.

Biofilms are collections of microorganisms, and you don’t generally want them around: they can trigger outbreaks of disease and even destroy pieces of infrastructure. Worse, as they consist of multiple organisms, they’re usually resistant to anti-biotics. But now it’s just a matter of unleashing T7 on them.

If you can’t eat ’em…eat ’em.

By Making Sure You Never Need To Plug In Your Phone Again

M13 is not a virus you should be worried about; it only attacks bacteria. But it has a very useful property: it naturally arranges itself into a film. So engineers at Berkeley decided to give it another useful property: making it piezoelectric. In other words, if you squeeze it, shake it, or otherwise jostle it, this bioengineered M13 emits electricity.