Order does not affect plans to restart production, firm says Bank of America downgraded Sigma shares, causing 15% drop Sigma still fighting former co-CEO in court over mining rights RIO DE JANEIRO, ...

Brazil’s Labor Ministry has shut down three waste piles at Sigma Lithium’s flagship mine in the state of Minas Gerais, citing a “grave and imminent” risk to workers and the local community, according ...

Sigma Lithium Corporation is downgraded to Sell due to prolonged mine closure, regulatory setbacks, and management credibility concerns. SGML faces near-term operating losses and potential capital ...

We test and rate the top video editing software for every type of user, from casual family event videographers to social media posters to studio professionals. We test a multitude of video editing ...

After the release of Apple Creator Studio, users will lose access to both programs' 90-day trial periods, though they’ll still get 30 days if they sign on to the subscription service. Apple's new ...