Scientists in the U.K. are expressing “higher confidence” that the strain is more transmissible. More than 40 countries are now banning travel from the U.K. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News is a leading source of global news and information. Here you will find clips from NBC Nightly News, Meet The Press, …

Australia take on India for the second T20I of the series in Sydney on Sunday Subscribe to ESPNcricinfo: http://bit.ly/1jnGh6S Get our apps: Android: http://bit.ly/2vFVfzX iOS: http://apple.co/2vGj8rg Website: http://www.espncricinfo.com/ You can also find us at: https://www.facebook.com/Cricinfo Tweets by ESPNcricinfo https://www.instagram.com/espncricinfo/ source

Air Force uses artificial intelligence on military flight. Subscribe to Fox Business! https://bit.ly/2D9Cdse Watch more Fox Business Video: https://video.foxbusiness.com Watch Fox Business Network Live: http://www.foxnewsgo.com/ FOX Business Network (FBN) is a financial news channel delivering real-time information across all platforms that impact both Main Street and Wall Street. Headquartered in New York — the business capital of the world — …