Astronomers believe the two galaxies may collide in next 10 billion years Theory based on data from Hubble Space Telescope and Gaia star-tracking mission 'In short, the probability went from ...

I’m going to flip a coin. I want you to think in your head whether it will be heads or tails. You've got a 50-50 chance. Did you know over the past 58 Super Bowls, for the coin flip that decides the ...