We’ve already heard about drones being used to deliver pharmaceuticals to patients in remote locations, but scientists from Johns Hopkins University and Uganda’s Makerere University are now looking at the other end of the picture – using them to deliver remotely-located patients’ blood samples to labs in larger centers. According to a proof-of-concept study conducted by the researchers, the little unmanned aircraft should be able to do the job just fine.
Portable test kits represent an advance in disease diagnosis, as their
ready availability increases chances of earlier detection and treatment.
This type of technology is constantly evolving, and sometimes
inspiration can come from surprising sources. Such is the case with
research carried out by a Swiss team, which has borrowed from the
mechanics behind the firefly's glow to develop a sensitive molecule
NASA has begun a
comprehensive series of tests for its Mars Interior Exploration using
Seismic Investigations, Geodesy and Heat Transport (InSight) lander.
Once on the Red Planet, the lander will operate as a stationary
science platform, attempting to answer a plethora of questions
regarding the interior structure of Mars, and hopefully granting us
some of the information needed to make a manned mission to the Red Planet in the 2030s a reality.