Scientists are working on an accurate way of calculating the probability of finding alien life elsewhere in the universe. Astrophysicists have developed a theoretical model that could be used to ...

At the time of the announcement in January, the asteroid’s impact probability was reported to exceed 1%. The impact probability describes how likely a hazardous asteroid is to hit Earth.

P (doom) is AI’s latest apocalypse metric. Here’s how to calculate your score Silicon Valley is buzzing about this simple way to sum up tech doomerism. Where are you on the scale of 1 to 100?

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.