The US and UK will share nuclear-powered submarine technology with Australia as part of the new three-way defensive alliance. The move comes amid tense relations with China.

UK Prime Minister Boris Johnson announces a new Indo-Pacific strategic alliance with Australia and the US, dubbed AUKUS, in a joint press conference with Australian Prime Minister Scott Morrison US President Joe Biden. As part of the deal, the US will help Australia acquire nuclear powered submarines.

Foreign Minister Jean-Yves Le Drian lamented the "duplicity, disdain and lies" from allies over the growing crisis. The French Ambassador to Australia said he read about the scuttled defense deal in the Australian press.

Pyongyang has said it would take action if a new Indo-Pacific alliance between the US, Australia and the UK had "even the smallest negative effect" on North Korea's security.

CCTV footage shows a ski run at Mount Buller during an earthquake that shook southeastern Australia. The US Geological Survey put the magnitude of the quake at 5.8, later revised up to 5.9, and said it struck at a depth of 10 kilometres (six miles).

A set of hulking machines from 'Mad Max: Fury road' await a new owner in a Sydney warehouse as a far-out fleet of 13 from the 2015 film goes up for sale.

The premier of Australia's most populous state New South Wales says "quite confidently" that vaccinated Sydney residents will finally emerge from a lengthy lockdown on October 11.

With less than 1,000 days to go until Euro 2024 kicks off, the UEFA unveils the logo for the European Championship at the Olympic Stadium in Berlin. This is the first time that the Germany will host the European competition, which will take place from June 7 to July 7, 2024. Only West Germany hosted the competition in 1988.

France says it is sending its ambassador back to Australia to help "redefine the terms'' of the bilateral relationship after Canberra ditched a multibillion-dollar submarine contract.

Australian Prime Minister Scott Morrison announces a much-delayed pledge to meet 2050 net-zero emissions target ahead of a landmark UN climate summit. Widely seen as a climate laggard, Australia is one of the world's largest coal and gas exporters and its conservative government has resisted climate action for most of its eight-year term.

Australia reopened its borders Monday, permitting citizens to return and exit the country. Foreign workers in Australia remain unable to do so though.

The two countries join the ASEAN nations, China, South Korea, and Japan. The pact will cover 30% of the world's population and 53% of last year's exports.