In a cosmic first, astronomers have spotted the earliest signs of rocky planet formation around a young star. The discovery offers a rare vision of how Earth-like worlds may begin.

"The panel is always working." Energy expert dismantles common misconception holding homeowners back from rooftop solar: ...

In a cosmic breakthrough, scientists using the James Webb and ALMA telescopes have caught a rare glimpse of a planetary ...

A new analysis of decades' worth of observations has revealed that Uranus does indeed emit more heat than it receives from ...

Planet Nine should appear stationary over the course of a single day but show detectable movement over months.

Scientists observed the earliest signs of a new solar system forming around HOPS-315, revealing how planets emerge from dust ...

Data captured by the ALMA telescope in Chile and the James Webb Space Telescope showed planets forming around a star in the ...