A collaboration between amateur and professional astronomers has led to a major discovery about Jupiter's clouds, challenging ...

Projected variation in ammonia abundance and pressure at the cloud tops near the center of the disk at selected dates in the VLT/MUSE archives. Thanks to a collaboration between amateur and ...

To get somewhere in outer space, you can’t exactly drive in a straight line. Orbits are tricky things, and sending a probe to ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

Six planets are parading across the sky, appearing as some of the night's brightest stars. A few easy tips can help you identify them.

With the sun shining directly on the face of the gas giant, Jupiter will be shining brighter than at any other time of the year. Those in Oregon should look to the southeast horizon on Dec. 7 to ...

This will be best viewed right at sunset and will be more difficult to see while the sun is still on the horizon. Technically yes. You'll be able to spot Venus, Mars, Jupiter and potentially ...