NASA's Chandra X-ray Observatory team has released several 3D models of celestial onbjects that you can print. Credit: ...

Producer Jerry Bruckheimer teases that a Crimson Tide sequel is in the works with hopes that Denzel Washington will return.

Some planets take the expression "you're your own worst enemy" to the extreme — triggering stellar flares from their own parent stars by being too clingy.

Jensen Ackles had kind words for his Countdown co-star, Eric Dane, who attended the series premiere amid his ALS diagnosis.