According to new simulations, many, even most, planets get ejected from their star early in their history Star Trek ...

A powerful new observatory is the best hope yet for finding the elusive Planet 9, a large planet that some scientists say is ...

The Bay Sages heard from the Delta Astronomical Society (DAS) during its monthly meeting on Thursday. DAS Newsletter Editor ...

The powerful James Webb Space Telescope has captured a series of remote planets in the HR 8799 star system that are 130 light years away in the Milky Way, and they are very strikin ...

A new model has been developed to simulate interstellar activity within our solar system and the nearby Alpha Centauri system. Interstellar material has been found within our solar system, but ...

Saturn, the sixth planet from the Sun, captivates scientists with its massive size, stunning rings, and diverse moons.

Meteorites are rocks from space that survive their fiery descent through Earth's atmosphere and reach the ground. More than just dazzling streaks of light as meteors, these ancient fragments are among ...

The relative quantities of volatile gases like methane and ethane can reveal key details about distant Kuiper Belt objects.

Scientists now believe that solar bursts hit the largest planet of our solar system two to three times a month.

Mar. 18, 2025 — Where do meteorites of different type come from ... its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet ...

17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR ... Have Significantly Different Upbringings Mar ...

The most elusive planetary aurora in the Solar System has finally been revealed in all its gently glowing glory.