Now playing Next World News Racist trolls hacked a NASA competition to stop black teen girls from winning NASA quickly shut down efforts by trolls to "attack a particular student team based on their race" and "manipulate the vote." 03/05/2018
Now playing Next World News Snapchat's focus on the future is becoming a present-day struggle Snap Inc. has re-evaluated Snapchat's user base, electing to organize the app around behaviors, rather than relationships. 03/05/2018
Now playing Next China Holographic projector created by Chinese start-up Star Wars-style imagery can be created with hand-held hologram device. 03/05/2018
Now playing Next World News 'Green' concrete could be game-changer for construction industry Microscopic flakes of graphene add strength and durability — but also raise cost and safety concerns. 02/05/2018
Now playing Next World News EU sets sights on artificial intelligence future As Brussels sets out its budget plans for 2021 onwards, it wants to see more investment in artificial intelligence technology 02/05/2018
Now playing Next World News Our galaxy's colossal black hole may have huge hidden 'siblings' New research shows the Milky Way and galaxies like it may contain several supermassive black holes. 01/05/2018
Now playing Next World News Did another advanced species exist on Earth before humans? New paper explains how we might go about looking for evidence of earlier civilizations. 30/04/2018
Now playing Next World News This inflatable skyscraper could save lives in disaster zones The origami-inspired building would inflate with help from a giant helium balloon. 29/04/2018
Now playing Next World News Why scientists are teaching AI to think like a dog Robotic canines could assist elderly people and those with disabilities. 26/04/2018
Now playing Next World News New smart wall lets you control your home with swipes, taps Special paint offers a low-cost way to make intelligent surfaces. 25/04/2018
Now playing Next World News What is GDPR? A look at the European data privacy rules that could change tech A new European data regulation that just a month ago seemed like an obscure piece of legislation is suddenly on the lips of everyone in the tech industry. 25/04/2018
Now playing Next World News Blood-carrying drones could save lives in the US, Here's how The unmanned drones can deliver blood or other medical supplies up to 50 miles away. 24/04/2018
Now playing Next World News Memory-boosting brain implants are in the works. Would you get one? Neural prostheses look promising in new studies, though there's still a lot of work to do. 23/04/2018
Now playing Next World News Is climate change a part of God's plan? Evangelicals remain divided While many evangelical Christians dismiss climate change as major concern, scripture-citing environmentalists within their churches on a mission. 22/04/2018
Now playing Next World News The Pacific Ocean has a plastic problem. Here's the plan to fix it Environmental group will use floating nets to snag plastic debris. 22/04/2018
Now playing Next Estonia Meet the sea-skimming vessel from Russia set to make a splash in Europe An Estonian entrepreneur wants to use a Russian-developed sea-skimming vessel to transport people between Tallinn and Helsinki. 20/04/2018
Now playing Next World Belarus: Eastern Europe's digital dream? Belarus is gambling its future on an information technology economic boom. 20/04/2018
Now playing Next World News What can a gorilla teach us about the search for space aliens? A new paper argues that the 'cosmic gorilla effect' may be hampering our ability to find E.T. 20/04/2018
Now playing Next World News Technology is delivering customisable number plates Flaunt your alma mater, your favorite sports team, or your city pride. 19/04/2018
Now playing Next World News Inside the US government agency designing tech to fight fake news The team that brought you driverless cars and Siri is now fighting a new kind of war on information. 19/04/2018