A strong geomagnetic storm that has been impacting Earth since Monday has prompted national forecasters to warn officials “to mitigate any possible impacts.” ...

As the iron and nickel inside our planet shift, so does Earth's magnetic field, meaning the North (and South) Poles are also constantly on the move. Recently, the position of the magnetic North Pole ...

If data-center investments were to decline suddenly by 20%, S&P 500 earnings estimates would take only a 3% to 4% hit, Barclays reckons.

Exoplanets aren't the only objects floating around other stars—they likely have comets and asteroids as well. Even some of the exoplanets themselves will have "exomoons," at least according to our ...