A newly published study backs the idea that we're living in a giant void rather than having lots of different galaxies in our ...

A composite of galaxy cluster known as MACS0416 created using James Webb Space Telescope and Hubble Space Telescope imagery.

With summer beginning to wane and the fall semester approaching, the University of Wyoming Harry C. Vaughan Planetarium is moving into high gear with 26 different events during August.

"This discovery was partly serendipity! But, we believe there are many more such opportunities hidden in Hubble data." ...

The views of Earth from the far stretches of space are some of the most incredible sights. From capturing weather patterns ...

This breathtaking Hubble image of spiral galaxy NGC 1309 reveals more than swirling stars and glowing dust—it holds a cosmic mystery.

One of the driving forces behind the Hubble Space Telescope is sounding the alarm on president Donald Trump's disastrous ...

Many astronomers are growing increasingly concerned that these outdoor lighting from roads, buildings and elsewhere could ...

What can carbon dioxide (CO₂) on Saturn’s moons teach scientists about their formation and evolution? This is what a recent ...

Footage from NASA/ESA Hubble Space Telescope that celebrates 35 years in space. Images of Mars, planetary nebula NGC 2899, ...

Stars are more colorful than you think! Patience will reveal them; head outside tonight to see summer’s multi-hued stars.

The swirling spiral galaxy in this NASA/ESA Hubble Space Telescope image is NGC 3285B, which resides 137 million light-years ...