When worlds collide…suns act squirrely. Astronomers have witnessed a rare and violent cosmic crash between two planets, and ...

A groundbreaking study in galactic archaeology proves the Sun made a treacherous journey to reach its current home in the ...

The Sun has been a powerful source of energy fueling the solar system for billions of years, but our host star may have had rough beginnings. A new study suggests the Sun migrated away from the center ...

Researchers have uncovered evidence for our sun joining a mass migration of similar "twins" leaving the core regions of our galaxy, 4 to 6 billion years ago. The team created and studied an ...

Over 4 billion years ago, as planets were coalescing around the newborn Sun, our star may have gone on an epic road trip across the Milky Way along with thousands of stellar "twins." And we may owe ...

Astronomers have uncovered evidence of a rare and violent collision between two planets orbiting a star known as Gaia20ehk, located over 11,000 light-years from Earth. The unprecedented discovery, ...

New research suggests our Sun was part of a huge migration of Sun-like stars that moved away from the Milky Way’s center billions of years ago.

With the first images from the spacecraft now in hand, the team behind NASA's Star-Planet Activity Research CubeSat, or SPARCS, is ready to begin charting the energetic lives of the galaxy's most ...

The rapid pace of renewable energy development in Texas followed years of investment in the grid needed to get the power to urban centers. New York's grid improvements are lagging.

Scientists have uncovered evidence that our Sun may have traveled across the Milky Way as part of a massive migration of ...

The planets orbit in a flat plane but our solar system is more than just a disc. This video reveals the 3D bubble we travel through, exploring the Oort Cloud, a spherical shell of icy bodies, and the ...

The Gaia telescope spotted more than 6,000 sunlike stars, all of which appear to have migrated from the galaxy's center more than 4 billion years ago.