UK

Macy the Yorkshire terrier becomes a hero after rescuing 10-year-old Lily Kwan from a coyote. HLN's Robin Meade reports.

African countries must step up surveillance and double down on COVID-19 prevention measures as the third wave is absolutely not over, said the World Health Organization (WHO) Regional Director for Africa on Thursday.

CNN's Alex Marquardt looks into the possibility of cyberattacks during the Summer Olympic Games in Tokyo.

A new United Nations report says that nearly 20 years after the September 11th attacks, Islamist terrorism remains a major threat around the world, especially in East and West Africa. In the Western world, they say, pandemic travel restrictions have played "an important role in combating terrorism.

Carol Leonnig, a co-author of the book "I Alone Can Fix It," describes how former President Donald Trump reacted while he was watching the January 6 Capitol riot unfold on TV from inside the White House.

CNN's Bill Weir reports on the extreme conditions in the US and around the world which are a result of a worsening climate crisis.

Brazilian President Jair Bolsonaro is the subject of public wrath over his mismanagement of the Covid crisis and a growing vaccine scandal that could engulf his presidency. CNN's Isa Soares reports.

Former NFL player Orlando Scandrick, who says he is vaccinated and pro-vaccine, criticized a memo released by the league that says if a game cannot be rescheduled and is canceled due to a Covid-19 outbreak among unvaccinated players, that team will have to forfeit and will be credited with a loss.

CNN's Selina Wang reports from Tokyo, Japan, as the opening ceremony of the 2020 Olympics gets underway and protesters gather outside the stadium.

During the 1984 Olympic Games, CNN went inside the Olympic Village in Los Angeles to see what life was like for the greatest athletes of their day. See how the technology — and security — has changed in this video from the CNN archives.

CNN's Pete Muntean looks at the extreme weather conditions across the nation and what cities are doing to protect themselves from future weather caused by the climate crisis.

With some countries in a fourth wave of Covid-19 and lockdown restrictions returning, there is no doubt that the supply chain industry has experienced challenges.