Now playing Next USA 'It's an enemy of women': Saudi sisters recount how an app kept them down — until they tricked it The Absher app, which provides access to government services, has drawn international scrutiny for its role in perpetuating Saudi Arabia's guardianship system. 29/05/2019
Now playing Next USA What's fueling the spate of recent tornadoes across the U.S.? Scientists say the number of tornadoes per outbreak is increasing, but explaining this uptick has been challenging. 28/05/2019
Now playing Next USA Video game addiction is a mental health disorder, World Health Organization says The WHO calls gaming addiction "a pattern of persistent or recurrent gaming behavior" so severe it "takes precedence over other life interests". 28/05/2019
Now playing Next USA Did the Iranians create fake U.S. social media accounts and pose as GOP politicians? No one can be certain who was behind a pro-Iran influence campaign, according to reports released Monday by Facebook and cybersecurity firm FireEye. 28/05/2019
Now playing Next USA Amazon removes books promoting dangerous bleach 'cures' for autism and other illnesses The books focus on chlorine dioxide, which doctors and federal regulators say amounts to industrial bleach and can cause permanent harm. 28/05/2019
Now playing Next USA Animals will 'downsize' over the next century, new study says. Here's why. As human activity pushes rhinos and other large species to extinction, small insect-eating creatures could flourish. 28/05/2019
Now playing Next USA Jeff Bezos' ex-wife MacKenzie to donate half of roughly $37 billion "No drive has more positive ripple effects than the desire to be of service," she wrote. 28/05/2019
Now playing Next USA 100 years ago, this eclipse proved Einstein right and changed our understanding of the universe When the moon blotted out the sun on May 29, 1919, scientists were able to confirm the physicist's theory of relativity. 27/05/2019
Now playing Next USA A 'Fornite' player's lawsuit against his own team is taking on the 'Wild West' of esports "I don't know how likely it is to build an esports union but I do think it's absolutely a necessity," one industry expert said. 26/05/2019
Now playing Next USA Space aliens are breeding with humans, university instructor says. Scientists say otherwise. Outlandish claim has a secret breeding program creating alien-human hybrids who can survive climate change. 25/05/2019
Now playing Next USA Doctored Pelosi videos offer a warning: The internet isn't ready for 2020 The Pelosi videos and their narratives were not the product of advanced technology, nor did they take a different route to prominence than previous misinformation efforts. 24/05/2019
Now playing Next USA U.S. and China tech have played nice for decades. Now, a fork in the road. The Trump administration's efforts to isolate China's technology development could derail next-generation technologies. 24/05/2019
Now playing Next USA Zuckerberg pushes back on calls to break up Facebook "The amount of our budget that goes toward our safety systems is greater than Twitter's whole revenue this year," Zuckerberg said. 23/05/2019
Now playing Next USA NOAA predicts 'near-normal' hurricane season ahead NOAA is predicting a 70 percent chance of nine to 15 named storms. Of those, four to eight could become hurricanes, including two to four "major" hurricanes that reach Category 3 or higher. 23/05/2019
Now playing Next USA Company says its AI can tell if a kid is browsing It's easy to get around age-restricted websites if you're a child. "Of course you're going to say, 'I'm an adult.'" 22/05/2019
Now playing Next USA Rising sea levels could swamp major cities and displace almost 200 million people, scientists say With a "business as usual" approach to carbon emissions, the world's oceans could plausibly rise two meters by the end of the century. 22/05/2019
Now playing Next USA U.S. politicians warn Silicon Valley about doing business with China A bipartisan group of senators have held classified briefings with intelligence officials and American businesses to warn them about the dangers China presents. 21/05/2019
Now playing Next world news Parts of London could be submerged by the sea in the next 80 years In a new study published by PNAS, experts said that there was a plausible chance that sea levels would rise by 2 metres by the year 2100. 21/05/2019
Now playing Next USA Scientists find 414 million pieces of plastic debris on remote islands The extraordinary haul means we may have underestimated the scale of the world's plastic problem. 21/05/2019
Now playing Next USA Moms go undercover to fight fake autism cures in private Facebook groups Online groups urge parents to poison autistic kids with chlorine dioxide, a form of bleach, to "cure" them. These moms are infiltrating the groups to fight back. 21/05/2019