The composition of crystals in volcanic rocks changes with their ages in ways that correlate with the Solar System’s ...

Astronomers say that mysterious interstellar visitors like 'Oumuamua and 3I/ATLAS are the most common large bodies in the ...

The milestone highlights the accelerating rate of discoveries, just over three decades since the first exoplanets were found.

NASA’s IMAP mission, led by Princeton University’s David McComas, will study the heliosphere — the invisible electromagnetic ...

The findings suggest Earth’s geological story was partly written in the stars – specifically, in the spiral arms of our home ...

In a cosmic twist worthy of sci-fi, new research from Curtin University reveals that Earth’s crust may carry the fingerprints ...

Spiral arms are crowded regions of space filled with stars, dust, and gas. As the solar system traveled through them, ...

NASA's Nancy Grace Roman Space Telescope will help scientists better understand our Milky Way galaxy's less sparkly ...

SummaryNASA's new Interstellar Mapping and Acceleration Probe, or IMAP, will launch no earlier than Tuesday, Sept. 23 to ...

Most supermassive black holes lurk in the nuclei of galaxies, surrounded by stars and glowing with haloes of superhot matter, ...

While Saturn has been visible in the night sky all of September, this weekend, the ringed planet will shine its brightest.