In the second week of the trial pitting Elon Musk against OpenAI CEO Sam Altman, former board member Shivon Zilis took the stand before judge and jury. Zilis is romantically involved with Musk as he is the father of her four children. In this edition, we look back at what pushed the tech magnate to file this lawsuit to begin with and put in context Zilis's testimony that Musk wanted OpenAI to be a subsidiary of Tesla. Also in this segment: FIFA boss Gianni Infantino defends the 2026 World Cup's high ticket prices.

Trade ministers from the Group of Seven industrialised nations have tried to find common ground, amid geopolitical tensions and trade uncertainty. In a clear swipe at China, they pledged to cooperate on securing supply chains of critical minerals. Also in the show: France's finance minister says airlines have enough jet fuel for May and June, and the US FDA makes a U-turn in approving flavoured vapes. 

The world's largest maker of memory chips, South Korea's Samsung Electronics, has seen its valuation reach $1 trillion this Wednesday. The company's profits have soared thanks to strong demand for the chips used to power artificial intelligence systems. Also in this edition: French oil major TotalEnergies says it will have to scrap caps on fuel prices if it faces a windfall tax on its profits in France.

The EU and Armenia have held their first-ever bilateral summit, agreeing to foster closer economic ties as the former Soviet nation makes a cautious pivot towards the West. The two sides signed a new connectivity partnership focused on transport, energy and digital links. Armenia, however, is deeply reliant on Russian energy and remains a member of the Moscow-led Eurasian Economic Union. Plus, North Korea welcomes foreign delegations to its spring trade fair showcasing home-grown tech. 

The energy crisis caused by the Iran war has been a wake-up call and prompted governments to try to speed up a shift to electric cars. Could solar cars be next? Although they have been around for decades, solar-powered vehicles have largely remained experimental due to technical challenges. FRANCE 24's Yuka Royer speaks with Steve Fambro, co-CEO of Aptera Motors, a US startup that is preparing to start delivering its solar cars to customers as early as this year. 

Video game retail company and meme stock champion GameStop has made an offer to take over bidding website eBay for $56 billion. If successful, GameStop would take control of a company four times larger in market capitalisation, with CEO Ryan Cohen saying the new entity could rival e-commerce platforms like Amazon. Also in this edition: we take a look back at the collapse of US low-cost carrier Spirit Airlines over the weekend.

Brent crude has jumped to its highest level since the start of the Ukraine war after US President Donald Trump signalled that the American blockade on the Strait of Hormuz could last for months. Also in this edition: the US Federal Reserve prepares for a new chief as its board tries to maintain political independence, and French oil giant TotalEnergies faces calls for a windfall tax amid soaring profits.

The energy shock and economic headwinds caused by the Iran war have increased uncertainty in Latin America – but the region remains resilient. That's according to Ilan Goldfajn, president of the Inter-American Development Bank. He tells FRANCE 24 there are requests for "targeted support" like energy diversification and fertiliser needs. Also in the show: Jerome Powell gives his last press conference as Federal Reserve Chair, as his successor Kevin Warsh takes a step closer to confirmation. 

OPEC faces a double crisis as it manages both the energy shock caused by the closure of the Strait of Hormuz, and the departure of the UAE. Also in this edition: Airbus reports some disappointing quarterly results. Plus, OxyContin maker Purdue Pharma is sentenced to $5.5 billion in fines for its role in the deadly opioid crisis in the US.

The United Arab Emirates has announced it will leave OPEC and OPEC+ on May 1, in a significant blow to the oil cartels. In a statement, the Gulf country said it was doing so to focus on its national interest. The country had often expressed frustration at production quotas set by the group, and its relationship with Saudi Arabia, OPEC's de facto leader, had become increasingly tense.