Doves at dawn

Emma Monica Andrici took this photo on the morning of March 19, 2019, in Kolding, Denmark. She wrote, "Beautiful golden dawn, with peace doves resting on the lamps."

Star trails over Colorado

A peaceful scene in Colorado, the week of the March equinox.

Planets in perspective

Morning planets in front of the Milky Way identifying the ecliptic and the galactic plane.

Night basketball

As we shift into spring here in the Northern Hemisphere, the nights are beckoning!

Storm in a cosmic teacup

Nicknamed the Teacup because of its shape, this quasar is causing a cosmic storm in a distant galaxy. The source of the squall is a supermassive black hole buried at a galaxy's center.

Jupiter or Earth?

Swirls in Jupiter’s atmosphere and in Earth’s Baltic Sea look a lot alike. That's because the motion of fluids on both planets are governed by same laws of physics.

Venus, Saturn, Jupiter

These 3 planets - 2 very bright ones and a fainter one - are lined up in the early morning sky now, nearly equidistant from each other.

Frozen waves on Lake Michigan

Frozen waves on Lake Michigan, in a photo by Glenn Hughson.

Galaxy with a tail

This striking image shows just a part of the spectacular tail emerging from a spiral galaxy nicknamed D100.

A sign of spring

A bluebird on a snowy day in Massachusetts is a sign that spring is coming.