A planetary scientist and a young astronomer give tips on how to find the six planets that will be visible during the planet ...

Skygazers across Texas and beyond can catch a glimpse of six planets arcing across the night sky this week in a so-called ...

Nearly all of the solar system’s planets are about to file across the night sky in a planetary alignment, and it will be ...

Step outside just after sunset and you may catch an unusual sight: six planets strung across the sky in a gentle arc. The ...

Six planets will align on Feb. 28, but not all will be seen with the naked eye. Here's how to watch the cosmic parade.

They should all be visible in the same part of the sky shortly after sunset, creating what is often called a planetary parade ...

Astronomers have found a distant world that challenges planetary formation theory, with a rocky planet where gas giants should be.

A closer look at the planets around a star called LHS 1903 may just flip our understanding of how planetary systems form.

Gas giants possibly developed slowly in the solar system. They developed cores layer by layer within a disk of ice and dust ...

A group of astronomers has found a solar system 116 light-years from Earth that seems to challenge current theories about how ...

The parade of planets will be held on February 28, 2026. Six planets will be visible in the evening sky about an hour after ...