The Great Red Spot has been swirling wildly over Jupiter for the past 150 years, but scientists still aren't sure what causes the gigantic storm's reddish hues.
Dates of sun's entry into each zodiacal constellation and the corresponding ecliptic longitude (sun's position in degrees, east of the March equinox point).
The galaxy, called EGSY8p7, is about 13.2 billion light-years away. That means astronomers are now seeing it as it existed just 600 million years after the Big Bang.
Astronomers have found what appears to be the largest feature in the universe: a ring of gamma ray bursts - and hence galaxies - 5 billion light years across.
What makes the difference between a near-miss asteroid and a potential hit? Scientists think it might be related to a force called the Yarkovsky effect.