A handful of start-up firms are testing therapies that target specific epigenetic markers to treat everything from high ...

In late 2021, Amber Salzman interviewed for a job that she had no intention of taking. A relatively new start-up company, called Epicrispr Biotechnologies, was looking for a chief executive, and it ...

When standard leukaemia treatments failed, 13-year-old Alyssa Tapley was told she had only weeks left – but then she was ...

Each model also lets you use Thinking mode, either Standard or Extended. Yep, those are a lot of choices. But here's the rundown: Flash and Flash-Lite are fine for quick and easy requests and chats, ...