24/11/2025

Yes, the universe can expand faster than light

An expanding universe complicates this picture just a little bit, because the universe absolutely refuses to be straightforward. Objects are still emitting light, and that light takes time to travel from them over to here, ...

Is the universe Infinite?

The surface of Earth is finite. We can measure it. If it was expanding, then its size would grow with time. And once again, good ol' Earth helps us understand what the universe might be doing beyond our observable horizon.

Motherhood changes how women spend, save and think about money

Mothers aren't just losing the income, promotions and career advancements that we've known about for quite some time. They're also quietly spending their own money, absorbing more day-to-day costs and making financial sacrifices ...

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