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

Planets' temperatures are largely influenced by their structural characteristics and proximity to the Sun, however, Venus ...

Mar. 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 8799, a multiplanet system 130 light-years away ...

All seven planets are going to line up in the night sky on Friday in a rare planetary parade that will not be repeated for another 15 years. The celestial display will see Mars, Jupiter, Uranus, Venus ...

The IAU also estimates that there could be "more than 100" extra dwarf planets waiting to be found in the outer solar system, all of which could have moons. "Just like the giant planet satellites ...

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

Meteorites are rocks from space that survive their fiery descent through Earth's atmosphere and reach the ground. More than ...

2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet ... Combination of Cosmic Processes ...

But a combination of telescopes all over the world ... Four small rocky planets detected in orbit around Barnard's Star, the nearest single star system to our solar system, are seen in this ...

The NEO Surveyor fulfills a 2005 act of Congress ordering NASA to catalog 90% of near-Earth objects larger than 459 feet, ...