Incredible images reveal the moment a new planet begins to sculpt spirals of dust and gas around its home star, located over 440 light-years from Earth.

Astronomers may have caught a still-forming planet in action, carving out an intricate pattern in the gas and dust that ...

"We will never witness the formation of Earth, but here, around a young star 440 light-years away, we may be watching a planet come into existence in real time." ...

What happens when matter is squeezed so harshly that the rules of chemistry and physics seem to collapse? Deep below the biggest planet in our solar system, Jupiter, hydrogen the most primitive and ...