Microsoft joins OpenAI board, General Motors increases dividend and stock buybacks, Cigna and Humana discuss merger, and other news to start your day.

The partnership will allow businesses to quickly customize AI models using private data and deploy applications such as chatbots.

Our canine companions could soon be enjoying much longer lifespans, if a drug which claims it can extend dogs’ lives eventually gets approved. The drug, made by a tech firm in California, just cleared a vital hurdle to doing just that, after it got partial approval by regulators in the US. Loyal, a San Francisco-based company founded in 2020, has been researching how it can increase dogs’ lifespans – in particular larger breeds, which tend to die younger. Large and “giant” breeds tend to live to between eight and 12 years. Smaller dogs, such as Chihuahuas, can keep going to the ripe old age of 20. Loyal’s main product, the catchily-titled LOY-001, is designed not only to extend dogs’ lives but also maintain their quality of life. Now, it has passed the “reasonable expectation of effectiveness” test, set by regulators at the US’ Food and Drug Administration. Loyal’s chief executive, Celine Halioua, said: "Loyal was founded with the ambitious goal of developing the first drugs to extend healthy lifespan in dogs. "This milestone is the result of years of careful work by the team. We'll continue to work just as diligently to bring this and our other longevity programs through to FDA approval." Selective breeding of dogs has caused higher levels of hormones which help the animals grow faster. That is also believed to reduce their lifespan, the company said. Big dogs tend to have more of this hormone than their smaller counterparts. Animal rights activists are not yet convinced. Some experts fear it will only serve to extend animals’ suffering. Loyal, on the other hand, says the drug aims to treat doggy diseases which are associated with ageing through preventing them, rather than waiting for the animals to get sick before treating them. The company said that the drug could be available to US customers as early as 2026. So that’s plenty of time for walkies between now and then. How to join the indy100's free WhatsApp channel Sign up to our free indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Sam Altman is officially back as OpenAI CEO, but it’s not a return to the status quo. His comeback marks a new era, and one that will be closely watched over by Microsoft.

By Foo Yun Chee BRUSSELS (Reuters) -Meta Platforms' advertising-free subscription service, a fee-based offering rolled out in Europe this month,

Salesforce stock rises after the software company's latest earnings report. But analysts are still looking for evidence Salesforce can return to its historical revenue growth rates.

COP28 Daily Reports: Sign up for the Green Daily newsletter for comprehensive coverage of the climate summit right

COP28 Daily Reports: Sign up for the Green Daily newsletter for comprehensive coverage of the climate summit right

Salesforce rallies after strong earnings, Snowflake posts better-than-expected quarterly profit, Pure Storage issues disappointing guidance, and deliveries of Tesla's Cybertruck begin Thursday.

COP28 Daily Reports: Sign up for the Green Daily newsletter for comprehensive coverage of the climate summit right

Tesla has a flair for launches that only tech companies once wielded. If the Cybertruck starts at under $50,000 it will be cheaper than a base-model Ford F-150 Lightning.

South Africa needs to more than double climate financing to achieve its emissions reduction targets, according to a