Space flight

Video: Want to win $30,000? Solve NASA's space poop problem for its astronauts

The space agency needs help in making a device that can handle six days of human waste.

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NASA is a bit lost on how to deal with poop in space, and they need your help.

It may sound awkwardly funny, but on a serious note, how do astronauts poop when they are out in space, considering that there’s no gravity? Before you start to imagine liquid and solid waste floating across the aircraft, stop right there: NASA has a solution – they have space toilets with a suction system to keep things clean.

But the problem lies here: astronauts in spacesuits who undertake long missions have to relive themselves in adult diapers for days. This sounds troublesome and invites higher risks of infection.

Getting rid of poop has becoming even more challenging as astronauts undertake longer missions in space, farther away from their spacecraft than ever before.

So NASA is crowd-sourcing solutions through the “Space Poop Challenge”, using the platform HeroX.

The space agency is offering $30,000 for the three best proposals for creating a device in space suits that can store human waste for six days.

We welcome your comments at letters@scroll.in.
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Not just for experts: How videography is poised for a disruption

Digital solutions are making sure it’s easier than ever to express your creativity in moving images.

Where was the last time you saw art? Chances are on a screen, either on your phone or your computer. Stunning photography and intricate doodles are a frequent occurrence in the social feeds of many. That’s the defining feature of art in the 21st century - it fits in your pocket, pretty much everyone’s pocket. It is no more dictated by just a few elite players - renowned artists, museum curators, art critics, art fair promoters and powerful gallery owners. The digital age is spawning creators who choose to be defined by their creativity more than their skills. The negligible incubation time of digital art has enabled experimentation at staggering levels. Just a few minutes of browsing on the online art community, DeviantArt, is enough to gauge the scope of what digital art can achieve.

Sure enough, in the 21st century, entire creative industries are getting democratised like never before. Take photography, for example. Digital photography enabled everyone to capture a memory, and then convert it into personalised artwork with a plethora of editing options. Apps like Instagram reduced the learning curve even further with its set of filters that could lend character to even unremarkable snaps. Prisma further helped to make photos look like paintings, shaving off several more steps in the editing process. Now, yet another industry is showing similar signs of disruption – videography.

Once burdened by unreliable film, bulky cameras and prohibitive production costs, videography is now accessible to anyone with a smartphone and a decent Internet bandwidth. A lay person casually using social media today has so many video types and platforms to choose from - looping Vine videos, staccato Musical.lys, GIFs, Instagram stories, YouTube channels and many more. Videos are indeed fast emerging as the next front of expression online, and so are the digital solutions to support video creation.

One such example is Vizmato, an app which enables anyone with a smartphone to create professional-looking videos minus the learning curve required to master heavy, desktop software. It makes it easy to shoot 720p or 1080p HD videos with a choice of more than 40 visual effects. This fuss- free app is essentially like three apps built into one - a camcorder with live effects, a feature-rich video editor and a video sharing platform.

With Vizmato, the creative process starts at the shooting stage itself as it enables live application of themes and effects. Choose from hip hop, noir, haunted, vintage and many more.

The variety of filters available on Vizmato
The variety of filters available on Vizmato

Or you can simply choose to unleash your creativity at the editing stage; the possibilities are endless. Vizmato simplifies the core editing process by making it easier to apply cuts and join and reverse clips so your video can flow exactly the way you envisioned. Once the video is edited, you can use a variety of interesting effects to give your video that extra edge.

The RGB split, Inset and Fluidic effects.
The RGB split, Inset and Fluidic effects.

You can even choose music and sound effects to go with your clip; there’s nothing like applause at the right moment, or a laugh track at the crack of the worst joke.

Or just annotated GIFs customised for each moment.

Vizmato is the latest offering from Global Delight, which builds cross-platform audio, video and photography applications. It is the Indian developer that created award-winning iPhone apps such as Camera Plus, Camera Plus Pro and the Boom series. Vizmato is an upgrade of its hugely popular app Game Your Video, one of the winners of the Macworld Best of Show 2012. The overhauled Vizmato, in essence, brings the Instagram functionality to videos. With instant themes, filters and effects at your disposal, you can feel like the director of a sci-fi film, horror movie or a romance drama, all within a single video clip. It even provides an in-built video-sharing platform, Popular, to which you can upload your creations and gain visibility and feedback.

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So, whether you’re into making the most interesting Vines or shooting your take on Ed Sheeran’s ‘Shape of You’, experience for yourself how Vizmato has made video creation addictively simple. Android users can download the app here and iOS users will have their version in January.

This article was produced by the Scroll marketing team on behalf of Vizmato and not by the Scroll editorial team.