More than $100 billion has been wiped from the Australian stock exchange in its worst day since the beginning of the COVID-19 pandemic. Global stock markets painted an turbulent picture after closing on Monday and Tuesday, following speculation the US could be heading for a recession. Some analysts say these falls were corrections which had to happen after astronomical highs. SBS's Ciara Hain spoke with Economist Chris Richardson for more.

A 19th-century shipwreck discovered 60 metres below the surface of the Baltic Sea off the coast of Sweden has some unexpected treasure - around a hundred bottles of some of the best champagne ever produced. Unique conditions where the wreck was found mean the champagne could well be in excellent condition. Described as 'very exclusive', the cargo is said to have been destined for the tsar of Russia before the vessel sank.The divers say permission from Swedish authorities is needed to bring the cargo to shore to find out how much they might be worth now and if the contents are still drinkable. Youssef Saudie spoke to champagne consultant Bernadette O'Shea who says not only are the contents likely to be drinkable - but they could be worth their weight in gold.

It's well established now that millions of customers of electronic prescriptions provider MediSecure had their data stolen in the latest cyber breach to hit Australia. The incident has once again brought the issue of data privacy to the fore, now that companies increasingly possess a range of information about Australians. A Privacy Act review is underway and experts want the government to make sure its recommendations protect Australians better than before. Consumer data advocate with Choice Kate Bower explains the 'privacy pub test' to Deborah Groarke - and why we need one.

In her first TV interview since she was appointed as Federal Indigenous Affairs minister, Senator Malarndirri McCarthy talks to NITV's John Paul Janke at the Garma Festival about her new role and the challenges she faces.

40 years ago, the Sex Discrimination Act was established in Australia. It was the first legislation of its kind in the world… preventing discrimination based on sex, relationship status, or pregnancy… and outlawing sexual harassment within the workplace. Architect of the bill, Senator Susan Ryan, has been memorialised with a statue in the Rose Garden at Old Parliament House. Rania Yallop spoke with Australia’s first female Governor-General, Dame Quentin Bryce, about the progress the nation has made towards equality.

Former Tasmanian Greens Senator Bob Brown is urging Tasmanian born Queen Mary of Denmark to intervene in the arrest of a high-profile anti-whaling campaigner in Greenland.The Hobart based Sea Shepherd founder Paul Watson was taken into custody by police when his ship docked in Danish-controlled Greenland's Nuuk harbour. A local court ordered his detainment after receiving an Interpol notice from Japanese authorities calling for his arrest. The vessel had stopped in Greenland to refuel on its way to intercept Japan's newly-built factory whaling ship Kangei Maru in the North Pacific. SBS's Rayane Tamer spoke to Bob Brown about Mr Watson's arrest and his appeal to the Danish Queen

The little 25-metre pool at Greenbank State School in Logan, Queensland, must have special powers - it's produced two gold medal-winning Olympians at the Paris games, Mollie O'Callaghan and Shayna Jack. They won gold and broke the Olympic record in the 4x100m freestyle alongside Emma McKeon and Meg Harris.Mollie went on to win her first individual Olympic gold in a 200m freestyle battle with team-mate and rival Ariarne Titmus. Another former student is Camryn Newton-Smith, who will be competing in the heptathlon event in Paris. SBS's Stephanie Youssef spoke to Natalie Willcocks, the Greenbank Gators Swimming Club president.

Options for Australians to immediately leave Lebanon have been reduced with disruptions to flights out of Lebanon's only international airport in Beirut. In 2006, the airport was rendered unuseable after Israeli forces bombed it. Australians were forced to evacuate by sea, a process which took much longer. The Australian government is urging those in Lebanon to leave immediately on any available commercial flight, after the deadly attack in the Golan Heights over the weekend. Middle East scholar at the Australian National University Ian Parmeter was the former Australian ambassador to Lebanon. He told Biwa Kwan the latest update in travel advice on Lebanon should be heeded.

United States Vice President Kamala Harris has begun her campaign for the presidency after President Joe Biden decided to drop out of the race following pressure from his party to step aside. President Biden has endorsed Ms Harris and she appears to be the likely Democratic nominee, but who exactly is she and what are her chances of winning the election? Sam Dover spoke with Bruce Wolpe a Senior Fellow at the United States Studies Centre.

Dr Carl Meyer from the University of Hawai'i, focuses his research on the ecology and management of sharks and reef fishes. His research addresses a variety of issues of management concern including impacts of shark ecotourism, shark predation on critically endangered species, effectiveness of Marine Protected Areas (MPAs) and impacts of human recreational activities in MPAs.