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Africa

Drones

Tanzania turns to anti-poaching drones to help endangered wildlife

As is the story throughout much of the protected parklands across Africa, endangered species in Tanzania are under serious threat from poaching. So following in the footsteps of other conservationists across the continent, Tanzania-based Bathawk Recon has field-tested surveillance drones to better protect the local wildlife, with results indicating these eyes in the sky can seriously bolster anti-poaching efforts in the country's nature reserves. Read More

Architecture

Droneport will enable drone deliveries of urgent supplies in Rwanda

Foster + Partners has drawn upon its considerable experience designing airports to conceive a Droneport for Rwanda. Gimmicky-sounding name notwithstanding, the ambitious project could save lives if successful. Working alongside École polytechnique fédérale de Lausanne, and Afrotech, among others, the aim is for delivery drones to fly out from the hub and travel up to 100 km (62 miles) to take medical and other urgent supplies to where they're needed.Read More

Health & Wellbeing

Ebola vaccine shown to be 100 percent effective in field trials

Ebola is one of the most frightening viruses of modern times and the recent outbreak in West Africa sparked a worldwide effort to contain it. Though it is far from under control in much of the region, there is a glimmer of hope as the World Health Organization (WHO) has announced that in trials, a vaccine called VSV-EBOV has proven to be 100 percent effective in protecting individuals.Read More

New study shows Peek eye test app works like a pro

Peek, the smartphone eye test app designed to improve eyecare in remote areas, has been found to be as accurate as traditional methods. According to a study published last week, tests with the app carried out between December 2013 and March 2014 produced levels of accuracy that were on a par with paper-based charts and expensive illuminated vision boxes found in clinics.Read More

Medical

Smartphone microscope scans blood for parasitic worms in minutes

In Africa, the spread of parasitic worms known as Loa loa is seriously hindering the efforts of health care workers to cure particular rampant diseases. Though there are drugs available to treat both river blindness and lymphatic filariasis, if they are administered to a patient who also happens to also be infected with Loa loa the consequences can be lethal. This is complicated further by the inherent difficulties in screening for the worms, but a newly developed mobile phone microscope needing only a drop of blood to automatically detect the parasite promises to make things a whole lot simpler.Read More

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