If the receiver of an anonymous message is taken to be the adversary, then their best guess from a set of candidate senders ...

A test and its empirical distribution (n > 4) has been developed to examine whether a set of sample results arise from a population which possesses a uniform distribution. The test statistic is easy ...

When scientists spot an asteroid whose trajectory might , they monitor it frequently and calculate the probability that it might collide with our planet.

When scientists spot an asteroid whose trajectory might take it close to Earth, they monitor it frequently and calculate the probability that it might collide with our planet.

I was preparing for my early morning class back in January 2025 when I received a notice regarding an asteroid called 2024 YR4. It said the probability it could hit Earth was unusually high.