On October 30, 2025, scientists around the world watched as the interstellar comet 3I/ATLAS made its closest approach to the ...

Astronomers have made a groundbreaking discovery that challenges our understanding of gas giant formation within our solar ...

Jupiter, the largest planet in the solar system, was 2 to 2.5 times bigger in its earlier life, according to new research. Jupiter, the largest planet orbiting the sun, used to be much bigger and ...

The solar system's largest moon, Ganymede, which orbits the largest planet, Jupiter, was hit by an asteroid four billion years ago that shifted the gas giant's satellite on its axis, new research ...

Despite their liquid water and potential for habitability, these moons are very different environments from Earth. On Earth, ...

Capt. Charles R. Carlin, keeper of the Jupiter Inlet Life-Saving Station and namesake of Carlin Park, is pictured with the station's crew, known as surfmen, and family members between the years 1893 ...

Jupiter's moon Io may host alien life in protected lava tubes. Now, Avi Loeb claims the anomalous interstellar object ...

NASA’s Juno spacecraft captured a rare dark-rayed crater on Ganymede, offering fresh clues about the moon’s icy surface, ...

Like a celestial parade across the cosmos, five bright planets are lighting up the night sky and visible with the naked eye all February long — with two other planets also detectable for skywatchers ...