Billions of years from now, the Sun will become a red giant. And then, it will slowly die. That’s right. It’s the end of the ...

Something incredibly strange is unfolding in our cosmic neighborhood, a powerful and unexplained gravitational force is pulling Jupiter, the largest planet in our Solar System, directly toward the Sun ...

Something incredibly strange is happening in our cosmic neighborhood: a mysterious gravitational disturbance is hurtling Jupiter toward the Sun. If it sounds like science fiction, that’s ...

That star at the center of our Solar System, that superhot ball of plasma that gives us heat and energy, and amazing complexions… well, it’s a ticking time bomb. The Sun is about 10 billion years old.

The Sun generates its energy through a process called nuclear fusion. In its core, hydrogen atoms fuse together under the forces of extreme pressure and heat to form helium atoms. So, if someone were ...

What if The Sun was a Beam Aimed At Earth? This video explores the scientific implications and visual spectacles that would occur if a concentrated beam of solar energy were directed towards our ...

Sunlight contains all colors of the rainbow, but what if we cranked up the blue light in our Sun, making it look like a blue star to us on Earth? How hot would a blue Sun be? Could Earth life even ...