The James Webb Space Telescope has captured a belching protostar in its infancy. By studying the dust grains whirling around it, astronomers hope to better understand how solar systems like our own ...
A NASA satellite that suddenly reappeared after going silent gets credit for the remarkable discovery—a pair of temporary ...
The planetary parade in February 2025 will see five bright planets in clear view and a special alignment of Mercury and ...
The May 2024 solar storm created two new temporary belts of high-energy particles surrounding Earth. The findings are ...
If everything in our solar system formed from the same solar nebula, why do the planets have different compositions? Herbert WichTitusville, Florida To better understand why the planets have variable ...
Plus, the world's fastest supercomputer can compute 2.7 exaflops, an AI system generates street images from an audio ...
In October 2020, a van-sized robotic spacecraft briefly touched down on the surface of Bennu, a 525-meter-wide asteroid 320 million kilometers from Earth.