The White House said that in the video call between US President Joe Biden and his Russian counterpart Vladimir Putin, Biden issued a warning to him about economic sanctions if he decides to invade Ukraine.
Australia joins the United States in the diplomatic boycott of the 2022 Beijing Winter Olympics. The US Energy Information Administration said that by 2022 gasoline prices are expected to decline to average US $ 2.88.
The Indian Air Force said one of its helicopters crashed on Wednesday with the country's top military official on board.
The omicron variant of the new coronavirus partially evades the protection offered by the Pfizer vaccine, according to South African researchers.
