Drones are soon to be everywhere, spying on your every move. Drones use thermal imaging to “see”. Thermal imaging “sees” the heat given off by the human body. If you can mask or obscure the signature, you can become invisible to drones, much in the same way wearing camouflage works to the human eye. No one has successfully come up with an effective camouflage for thermal imaging, but the folks at the TinHatRanch.com look like they are getting close. Check out their progress at the link below.