We have discovered two interstellar objects so far, ’Oumuamua and Comet 2I/Borisov. ’Oumuamua had no dust tail and a ...

Astronomers are excited about the first test images released today from the Vera C. Rubin Observatory, which show the ...

A new study lends support to the notion that JuMBOs (Jupiter-mass binary objects) discovered by the James Webb Space ...

Musk’s outrage over Trump’s signature legislation fuels a pledge to rejoin the political fray, despite the wounds he’s taken ...

Mr. Trump’s action “basically is going to give a blanket opportunity around all the things that we need to turn back on this ...

“In the universe, an absolute vacuum is rare, and most of the universe is very low-density high-temperature plasma,” said ...

For decades, scientists have believed there should be black holes that fall between two well-known types. On one end are ...

A member of the German collective Zero Group, he hammered thousands of nails — into columns, chairs, canvases — expressing ...

The team was inspired by bubbles trapped in Antarctic ice, revealing information about our climate hundreds of thousands of ...

In this week’s episode of Space Minds David Ariosto sits down Nathalie Cabrol, Director of the Carl Sagan Center at the SETI ...

A research team led by Occidental College has identified a previously unknown symbiosis; deep sea spiders that cultivate and ...