Circadian rhythms are an evolutionarily adaptive trait most animals possess. The circadian clock allows animals to ...

Grok’s training, including how the model is told to respond, and the material it aggregates likely played a role in its spew of hate speech.

Trump said that he will raise taxes on many goods from Canada to 35% Here's a look at countries that have gotten tariff ...

After eight months of peaceful demonstrations, the protest movement in Serbia seems to be changing tack: as police violence ...