Need a new idea to keep kids entertained? Try stargazing. Free learning activities and videos about the solar system Free learning activities and videos about the solar system Free learning ...

Using data from the eROSITA All-Sky Survey, astronomers have created a 3D map of the low-density bubble of X-ray-emitting, million-degree hot gas that surrounds the solar system. The investigation ...

How often do solar eclipses occur? NASA’s new “heat map” showing the geographical ... For the latest on all aspects of April 8’s total solar eclipse in North America, check my main feed ...

The solar system is made up of the Sun (our nearest ... The Sun’s gravity holds all of these objects together, and the gravitational forces between objects can cause less massive objects to ...