Now playing Next USA U.S. Navy is revising rules to encourage pilots to report unusual sightings "There have been a number of reports of unauthorized and/or unidentified aircraft entering various military-controlled ranges ... in recent years." 30/04/2019
Now playing Next Partner content Comic book fans marvel at Middle East Film and Comic Con Partner content presented by Department of Tourism and Commerce Marketing Dubai It is proving to be a big year for film and television fans, so thousands of them celebrated by gathering at the Middle East Film and Comic Con in Dubai. 30/04/2019
Now playing Next USA Battle for the Senate in 2020 is critical for presidential candidates' plans First Read is your briefing from "Meet the Press" and the NBC Political Unit on the day's most important political stories and why they matter. 30/04/2019
Now playing Next USA As synagogue shooting unfolded, extremists congregated on Facebook page connected to gunman The shooting adds to a growing list of violent acts with ties to fringe parts of the internet that can also be found on mainstream platforms. 30/04/2019
Now playing Next USA In one of her final acts, synagogue shooting victim helped dying children Lori Gilbert Kaye is being remembered as a hero for the way she died. But the way she lived was just as inspiring. 29/04/2019
Now playing Next USA DHS won't answer questions about staff, funds for domestic terror fight Former DHS officials who previously worked on terrorism prevention worry the new office lacks the funding and staff to be effective. 29/04/2019
Now playing Next World Road Trip Europe Day 31 Sandanski: Demand for better living standards Bryan Carter and Apostolos Staikos continue our European road trip by heading to Bulgaria just in time for Orthodox Easter, to find out what voters there are thinking before the European elections next month. 29/04/2019
Now playing Next USA Synagogue shooting: Rabbi describes 'heart-wrenching' scene A worshipper at the California synagogue where a gunman opened fire, killing one woman, has told how he confronted the teenage shooter. 29/04/2019
Now playing Next USA Jewish leaders urge 'wake-up call' after latest synagogue attack Saturday's attack came six months after a man fatally shot 11 people at the Tree of Life synagogue in Pittsburgh — the deadliest attack against Jews in American history. 29/04/2019
Now playing Next USA Bernie Sanders' 2020 campaign unveils app to increase its voter database He says the online organizing tool called BERN will give him an edge in the crowded Democratic primary field. 28/04/2019
Now playing Next USA One dead, three hurt in California synagogue shooting A gunman walked into a San Diego-area synagogue crowded on the last day of Passover opened fire, killing one woman in a "hate crime." 27/04/2019
Now playing Next USA College admissions scandal has California lawmakers taking aim at 'side doors' Other proposals include denying Cal Grants — the state's financial aid program — to schools that offer preferential decisions for donors, and phasing out standardized tests. 27/04/2019
Now playing Next Belgium Pret a Changer as sandwich chain backtracks on binning Brussels statue Pret a Manger had originally planned to get rid of the much-loved horse-zebra statue at Brussels' Midi station, but has since overturned its decision after public upset 26/04/2019
Now playing Next USA If it's Biden v. Bernie, buckle up First Read is your briefing from "Meet the Press" and the NBC Political Unit on the day's most important political stories and why they matter. 26/04/2019
Now playing Next USA Scientists turn brain signals into speech with help from AI The technology could lead to devices that restore speaking ability to people who have lost it as a result of brain injury or neurological disorders. 26/04/2019
Now playing Next Green News Scuba diving in Santo Stefano's protected waters A former prison isle off Rome's coast is the diving mecca of the Tyrrhenian Sea. 26/04/2019
Now playing Next USA Zarif: Trump pressure will fail because Iran has a 'Ph.D. in sanctions busting' President Trump "believes that the maximum pressure policy will bring Iran to its knees," said Iran's Javad Zarif. "Iran will not accept pressure." 26/04/2019