Time feels like the most familiar thing in the world, yet it hides one of physics’ hardest questions: why do we only remember ...

So the mathematician's answer is that humans have either seven or eight holes. In the end, the question is not just about ...

As 2025 barrels towards its depressing conclusion, I look back at the damage federal science and medicine have sustained thus far under Donald Trump and Robert F. Kennedy Jr. through the lens of a cla ...