Venus returning to evening twilight

Don't expect to see Venus with the eye yet. It'll be back by mid-July, 2016. But it's up there each evening twilight now, setting shortly behind the sun.

Known asteroids near Earth today

The first map shows all the known asteroids within one-third of Earth's distance from the sun today - Asteroid Day - June 30, 2016. Look below for a second map.

Juno on Jupiter’s doorstep

Juno spacecraft on approach to Jupiter! The craft will arrive at Jupiter on July 4, first spacecraft to orbit the giant planet since Galileo (1995-2003).

Want to go stargazing?

Where to go stargazing in Georgia, plus a word about a new feature - Best Places to Stargaze, for people around the world - just launched at EarthSky.

Mars and star cluster NGC 5897

You need a telescope to see this globular star cluster. But red Mars is easy, still very bright in our sky, up nearly all night.

Iridescent cloud over Kentucky

Iridescent clouds appear in the same direction as the sun. Rainbow-like colors appear irregularly over the clouds in the form of colored edges, spots and bands.

Midnight sun over Norway

Tommy Richardsen wrote, "Wish you all a good weekend with this image of the midnight sun shining beautifully on my hometown."

One robot spacecraft spies another

See the Mars rover Curiosity, nestled on Mars' surface? The sharp-eyed HiRISE camera aboard the Mars Reconnaissance Orbiter caught the view from space.

Midnight solstice sun and moon

Two photos from northern Sweden on solstice night, a night of a midnight sun in that part of the world ... and also, in 2016, a midnight moon.

Anti-crepuscular rays at solstice

Lots of people caught the sun setting in the west on the evening of this week's solstice. Fiona M. Donnelly in eastern Ontario happened to turn and look east.