Turn your eyes to the east in the early morning hours of Sept. 16 to see the moon conspire with Jupiter and the bright stars of the Gemini constellation to create a lopsided rectangular formation in ...

Earth has a number of mini-moons and quasi-moons. Mini-moons are objects that orbit our planet. But they make for fickle fans: They tend to swing around Earth for only a matter of months. One example ...

Some observers may have noticed a faint glow illuminating the darker portion of the moon-a phenomenon known as Earthshine or ...

In the quiet hours before sunrise, the sky becomes a canvas of cosmic artistry, where the moon and Venus share a fleeting, ...

Jupiter will make its closest path to the Earth and will shine its brightest on Dec. 7. This aerial display occurs when Earth positions itself between the Sun and Jupiter. There are a few options for ...

Watch the crescent moon, Venus and the bright star Regulus align in a rare predawn close conjunction tomorrow.

In some regions, the moon and Venus will appear in close alignment, while in parts of Europe, Asia, and Africa, the moon will ...

Stargazers in the U.S. will witness the razor-thin waning crescent moon rise close to Venus and the bright star Regulus in ...

Jupiter will make its closest approach to Earth in 59 years on Monday, according to NASA. The largest planet in our solar system, the gas giant will be at opposition, meaning Earth is directly between ...

If there's no magma ocean, where does the 'melt' come from that emerges from the volcanoes as lava? When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...