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Published Did Venus ever have oceans? - Did Venus Ever Have Oceans?


Astrophysicists have investigated the past of Venus to find out whether Earth's sister planet once h...
Published Earth and Venus grew up as rambunctious planets - Earth and Venus: The Rambunctious Planets


Using machine learning and simulations of giant impacts, researchers found that the planets residing...
Published Solar System formed from 'poorly mixed cake batter,' isotope research shows - Solar System Formed from 'Poorly Mixed Cake Batter,' Isotope Research Shows


Earth's potassium arrived by meteoritic delivery service finds new research led by Earth and planeta...
Published Why Jupiter doesn't have rings like Saturn - Why Jupiter Doesn't Have Rings Like Saturn


Because it's bigger, Jupiter ought to have larger, more spectacular rings than Saturn has. But new r...
Published Astronomers confirm solar system’s most distant known object is indeed Farfarout - Astronomers Confirm Solar System’s Most Distant Known Object is Indeed Farfarout


Astronomers have confirmed that a faint object discovered in 2018 and nicknamed 'Farfarout' is indee...
Published New superhighway system discovered in the Solar System - New Superhighway System Discovered in the Solar System


Researchers have discovered a new superhighway network to travel through the Solar System much faste...
Published What our solar system looked like as a ‘toddler’ - What Our Solar System Looked Like as a ‘Toddler’


Astronomers have identified a young planetary system which may aid in understanding how our own sola...
Published Retired star found with planets and debris disc - Retired Star Found with Planets and Debris Disc


The European Space Agency's Herschel space observatory has provided the first images of a dust belt...
Published Astronomers find ice and possibly methane on Snow White, a distant dwarf planet - Astronomers Discover Ice and Methane on Snow White, a Distant Dwarf Planet


Astronomers have discovered that the dwarf planet 2007 OR10 -- nicknamed Snow White -- is an icy wor...
Published New telescope is exploring solar system 'outback' - New Telescope is Exploring Solar System 'Outback'


In the outer reaches of our solar system lies a mysterious region far more remote and difficult to e...
Published Fifth Dwarf Planet Named Haumea - Fifth Dwarf Planet Named Haumea



The International Astronomical Union has announced that the object previously known as 2003 EL61 is...
Published 'Plutoid' Chosen As Name For Solar System Objects Like Pluto - Plutoid: The New Name for Solar System Objects Like Pluto



The International Astronomical Union has decided on the term plutoid as a name for dwarf planets lik...
Published How icy outer solar system satellites may have formed - How Icy Outer Solar System Satellites May Have Formed


Beyond the orbit of the planet Neptune, there are a multitude of icy and rocky small bodies, smaller...
Published Spotted: An exoplanet with the potential to form moons - Spotted: An Exoplanet with the Potential to Form Moons


New high-resolution observations clearly show a moon-forming region around exoplanet PDS 70c. The ob...
Published NASA's New Horizons mission reveals entirely new kind of world - NASA's New Horizons Mission Reveals Entirely New Kind of World


Scientists from NASA's New Horizons mission released the first detailed images of the most distant o...
Published Pluto's largest moon, Charon, gets its first official feature names - Pluto's Largest Moon, Charon, Gets Its First Official Feature Names


Legendary explorers and visionaries, real and fictitious, are among those immortalized by the IAU in...
Published Searching for life with space dust - Searching for Life with Space Dust


Following enormous collisions, such as asteroid impacts, some amount of material from an impacted wo...