Planetary Formation
Planetary Surfaces: Why study them? Can they help us find life elsewhere?
Universe Today recently explored the importance of studying impact craters and what they can teach us about finding life beyond…
Half of this Exoplanet is Covered in Lava
Astronomers working with TESS (Transiting Exoplanet Survey Satellite) have discovered a planet that's been left out in the Sun too…
Planetesimals Are Buffeted by Wind in their Nebula, Throwing Debris into Space
Before planets form around a young star, the protosolar disk is populated with innumerable planetesimals. Over time, these planetesimals combine…
The Youngest Planetary Disks Ever Seen
How long does planet formation take? Maybe not as long as we thought, according to new research. Observations with the…
Three Iron Rings Around A Star Show Where Planets are Forming
Researchers using the ESO's Very Large Telescope Interferometer (VLTI) have found three iron rings around a young star about 500…
This Planet is Way Too Big for its Star
Scientists love outliers. Outliers are nature's way of telling us what its boundaries are and where its limits lie. Rather…
A Planetary System With Six Sub-Neptunes Locked in Perfect Resonance
Researchers using TESS and Cheops data found a system with six sub-Neptune-sized planets, all orbiting in direct resonance with each…
ALMA Takes Next-Level Images of a Protoplanetary Disk
The ESO's Atacama Large Millimeter/submillimeter Array (ALMA) is perched high in the Chilean Andes. ALMA is made of 66 high-precision…
JWST Follows Neon Signs Toward New Thinking on Planet Formation
Everyone knows that the James Webb Space Telescope is a ground-breaking infrared space telescope that's helping us better understand the…
JWST Searches for Planets in the Fomalhaut System
The Fomalhaut system is nearby in astronomical terms, and it's also one of the brightest stars in the night sky.…