The unusual behavior of Grok 4, the AI model that Musk's company xAI released late Wednesday, has surprised some experts.

Consumers may rush to lease or buy an electric vehicle this summer to qualify for a federal tax credit that ends after Sept. 30.

Elon Musk said in a post on X early Thursday morning that Grok – the chatbot from his AI company, xAI – will be coming to ...

Through multiple simultaneous and interacting health risks, climate change is threatening to reverse years of progress in public health and sustainable development. Even with overwhelming evidence on ...

X has rolled out a new and ‘improved’ Grok that’s more aligned to Musk’s worldview, right as he launches a third political party in the U.S.

Georgia Tech researchers use LNG’s wasted cold to make carbon capture cheaper, scalable, and shockingly effective.

Warren Buffett shares inspiring stories of successful entrepreneurs like Rose Blumkin of Nebraska Furniture Mart and Jack ...

Asking God why prayers aren't answered? Isaiah 1:15 offers insight into unanswered prayers. Grok uses climate change stats to ...

Climate change is making heat waves like the one that lingered over much of the U.S. this week more frequent and intense. The Eastern U.S. sweltered under a heat dome in recent days, with some citi… ...

Microbes—from deep in the ocean to the slime inside your AC—might play a key role in our fight against climate change.

Republicans’ tax bill would increase Americans’ energy costs in every state in the continental US.