I've split the news-machine Space Science section into three pieces: "Space Science News", "Solar System News" and "Astronomy News"
This is the Solar System News page which tracks space science and astronomy with the focus on the solar system.
The current keyword list is: asteroids, solar system, venus, comets, solar storms, earth, jupiter, sunspots, magnetic storms, mars, mercury, titan, meteorites, near earth objects, neptune, planets, pluto, saturn, solar flares, uranus.
