Sednoids: Echoes of a Rogue Planet in the Early Solar System?
Ancient rogue planet could explain why sednoids in our Solar System follow such unusual, distant orbits.
What does an asteroid remember?
Meteorites may hold a key piece of information for understanding planet migration in our solar system!
Machine learning, but in space
Can the Kuiper Belt’s mystery be uncovered with machine learning? This astrobrite article explores how researchers use advanced statistical techniques to calculate the dimension of our vast cosmic ring.
Meet the AAS Keynote Speakers: Meenakshi Wadhwa
We interviewed @ASU planetary scientist and #MarsSampleReturn principal scientist Meenakshi Wadhwa who will be giving a plenary talk today at #AAS242!
Finding our origins in extraterrestrial rocks
Initial results from Hayabusa 2’s trip to the asteroid Ryugu!
We don’t need Planet 9!
The authors of today’s paper decided to take a less radical approach into investigating the trans-Neptunian objects. Maybe we don’t need Planet 9 after all?