Leonids Over Monument Valley

There was a shower over Monument Valley — but not water. Meteors. Next Leonids meteor shower The featured image — actually a composite of six exposures of about 30 seconds each — was taken in 2001, a year when there...

/ November 16, 2015
Wright Moons of Pluto

Wright Mons on Pluto

Long shadows are cast by a low Sun across this rugged looking terrain. Captured by New Horizons, the scene is found just south of the southern tip Sputnik Planum, the informally named smooth, bright heart region of Pluto. Centered is...

/ November 15, 2015

The Tadpoles of IC 410

This telescopic close-up shows off the otherwise faint emission nebula IC 410. It also features two remarkable inhabitants of the cosmic pond of gas and dust below and right of center, the tadpoles of IC 410. Partly obscured by foreground...

/ November 14, 2015

Great Nebula in Orion M42

Explanation: The Great Nebula in Orion, also known as M42, is one of the most famous nebulas in the sky. The star forming region’s glowing gas clouds and hot young stars are on the right in this sharp and colorful...

/ November 5, 2015
Enceladus

Enceldus — Saturn’s Icy moon

A few days ago images returned from the NASA spacecraft Cassini. Cassini came within 50 km of the moons service to return this wonderful photo, but it’s not finished just yet.  In another month (and a bit) it will run...

/ November 2, 2015