Altman and Musk were OpenAI’s founding co-chairs in 2015, but their relationship has devolved into name-calling and lawsuits.

A $100 billion venture that President Donald Trump heralds as accelerating artificial intelligence in the US is expected to depend in part on power sources favored by his climate-focused predecessor — ...

Chip stocks including Nvidia and Arm fell Thursday after an Nvidia supplier, SK Hynix, spoke about uncertainty in semiconductor demand in 2025 on its earnings call.

In today's Tech Bytes, ABC's Rhiannon Alley shares Samsung's new line of Galaxy phones. They include the standard Galaxy S25 along with Plus and Ultra models.