Now playing Next world news North magnetic pole fast moving towards Siberia The Earth’s northern magnetic pole is on the move, scientists say, drifting from the Canadian Arctic towards Siberia. The change is happening so fast that it has forced researchers to make an unprecedented early update to their navigation model. 05/02/2019
Now playing Next USA How swarms of steam-powered robots could map the solar system The little spacebots could help make it routine for people to work in the asteroid belt or vacation at Saturn. 05/02/2019
Now playing Next USA A hole big enough to fit two-thirds of Manhattan has formed under critical glacier Scientists say if Thwaites collapses, it could trigger a catastrophic rise in global sea levels, flooding coastal cities around the world. 04/02/2019
Now playing Next USA You've been breached: Hackers stole nearly half a billion personal records in 2018 Companies use nebulous language to describe the nature of the breach, saying 'other data' or 'employee records' have been stolen — which makes it hard for victims to know how (and when) to react. 04/02/2019
Now playing Next USA Instacart and Doordash workers don't always receive the tips you add on "For a consumer to somehow glean that this tip is in fact just subsidizing what the company would have paid on the back end is a completely deceptive practice," said one consumer advocate. 04/02/2019
Now playing Next USA Women take center stage in this year's Super Bowl commercials This year's crop of Super Bowl ads reflects the #MeToo movement, increased social activism, and corporate efforts at gender equality. 03/02/2019
Now playing Next USA Meet the hacker mom big companies hire for cyber security From an office in scenic Missoula, Montana, Sherri Davidoff and an all-female management team run a national consulting firm called LMG Security. 03/02/2019
Now playing Next USA Russian troll accounts purged by Twitter pushed Qanon, other conspiracies The accounts' tweets featured the hashtag #MAGA, usually in support of President Trump, almost 38,000 times — the most of any hashtag. 02/02/2019
Now playing Next USA Fire at 'pizzagate' shop reignites conspiracy theorists on Facebook The mechanisms by which Facebook serves up pizzagate-like conspiracy groups can radicalize users, one expert said. 01/02/2019
Now playing Next USA Apple says they've fixed FaceTime security bug "We sincerely apologize to our customers who were affected and all who were concerned about this security issue," Apple said in a statement to NBC News. 01/02/2019
Now playing Next world news A new generation takes up the hunt for Dead Sea Scrolls A new generation takes up the hunt for Dead Sea Scrolls 31/01/2019
Now playing Next USA Yes, it can be this cold outside in a time of global warming "A cold snap in the teeth of global warming is no more unusual than a cool day in summer. Both happen," one climate scientist said. 30/01/2019
Now playing Next USA 'Disappointing': Apple earnings highlight company's uncertain future Apple's Tim Cook surprised investors just two days into 2019, issuing a rare warning that the tech giant's revenue would disappoint. 29/01/2019
Now playing Next USA How a teenage Fortnite player found Apple's FaceTime bug — and why it was so hard to report it Grant Thompson just wanted to play Fortnite and chat with friends. His discovery led to an overhaul of a major iPhone feature. 29/01/2019
Now playing Next USA What is geothermal energy? This heat trapped underground can be tapped to generate electricity and warm buildings. 29/01/2019
Now playing Next USA Here's what's really behind the Huawei indictments The U.S. contends Huawei is connected to the Chinese government and could plant spyware in the U.S. power grid, transportation network and nuclear plants. 29/01/2019
Now playing Next USA On Apple's earnings day, Wall Street expects both pain and a plan "Apple needs to turn this dark chapter around, and Wall Street will be listening to every word carefully," said one analyst. 29/01/2019
Now playing Next USA What is Oumuamua? Here's what we know so far Some scientists say the visitor from another star system could be an alien spacecraft. 28/01/2019
Now playing Next Living Would you choose lab-grown steak to help the environment? Scientists in Israel are growing their own steaks in the hope that it could one day help to solve the problem of food production and climate change. 28/01/2019
Now playing Next USA Fiery editor — and Trump golfing buddy — is back at The New York Post "The Fox News ethos is going to be more clear and distinct in the newspaper and on digital," said sources at the paper. 25/01/2019