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 ...

In late 2017, a mysterious object tore through our solar system at breakneck speed. Astronomers scrambled to observe the fast ...

Webb Telescope Captures Its First Direct Images of Carbon Dioxide Outside Solar System Mar. 17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a ...

Free learning activities and videos about the solar system ... the solar system Free learning activities and videos about the solar system Take a Virtual Field Trip to outer space Take a Virtual ...

We’ve learned that Mars is the only planet in our solar system that could be habitable, thanks to its temperature and the ...

Emily Simpson has loved space since she was a 10-year-old kid ... too. She mapped our solar system's "alternate fate" had it housed an extra planet between Mars and Jupiter instead of the existing ...

China has unveiled a long-term planetary exploration roadmap for planetary habitability and the search for extraterrestrial ...

Carbon dioxide has been detected on a planet outside our solar system for the first time. The gas has been observed directly by the James Webb Space Telescope on four exoplanets, all belonging to ...