“Our findings suggest that Jupiter’s moons did not form as chemically pristine worlds,” Mousis said. “Instead, they may have accreted, or accumulated, a significant inventory of COMs at birth, ...

New research suggests that Jupiter’s icy moons may have formed with complex organic molecules already embedded in their building blocks.

Jupiter’s icy moons may have been seeded with the chemical ingredients for life from the very beginning. An international ...

Southwest Research Institute was part of an international team that demonstrated how complex organic molecules (COMs), key ...

Astronomers say they have discovered a distant planetary system with planets arranged in a surprising order, challenging long-standing ideas about how planets form. In our Solar System, the four ...

Astronomers have found a planetary system that seems to have formed inside-out. While most systems, like our own, have rocky planets closest to their star and gaseous ones further out, the LHS 1903 ...

Planets are being born right now, and we can finally see it happening. This video reveals how modern telescopes like ALMA, Hubble, and James Webb are capturing real-time images of protoplanetary discs ...

What are planets made of? In Part 2, we dive deeper into the incredible chemistry revealed inside protoplanetary discs. Using spectroscopy, astronomers have detected water vapor, complex organic ...

The object captured here by the Hubble Space Telescope is a reflection nebula, identified as GN 04.32.8. Reflection nebulae are clouds of dust in space that don't emit their own light, as other ...

An exciting new study titled "Soot Planets instead of Water Worlds", by Jie Li and associates, published in August 2025, challenges prevailing assumptions about the nature of many low-density ...

When you see art of our solar system as the planet orbit the sun, you may notice that Earth's orbit has a tilt. It is not a perfect circle. What's more, Earth is not the only planet that displays such ...