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Published Hunt for ninth planet reveals new extremely distant solar system objects - Hunt for Ninth Planet Reveals New Extremely Distant Solar System Objects



In the race to discover a proposed ninth planet in our Solar System, researchers have observed sever...
Published Hubble unexpectedly finds double quasar in distant universe - Hubble Discovers Double Quasar in Distant Universe



The early universe was a rambunctious place where galaxies often bumped into each other and even mer...
Published NASA's Hubble hunts for intermediate-sized black hole close to home - NASA's Hubble Hunts for Intermediate-Sized Black Hole Close to Home



Astronomers have come up with what they say is some of their best evidence yet for the presence of a...
Published Einstein and Euler put to the test at the edge of the Universe - Einstein and Euler put to the test at the edge of the Universe



The cosmos is a unique laboratory for testing the laws of physics, in particular those of Euler and...
Published Demystifying vortex rings in nuclear fusion, supernovae - Demystifying Vortex Rings in Nuclear Fusion, Supernovae



Better understanding the formation of swirling, ring-shaped disturbances -- known as vortex rings --...
Published Mix-and-match kit could enable astronauts to build a menagerie of lunar exploration bots - Mix-and-Match Kit: Building a Menagerie of Lunar Exploration Bots


The Walking Oligomeric Robotic Mobility System, or WORMS, is a reconfigurable, modular, multiagent r...
Published A star's unexpected survival - A Star's Unexpected Survival: The Astonishing Discovery of a Dying Star That Refused to Die


Hundreds of millions of light-years away in a distant galaxy, a star orbiting a supermassive black h...
Published Medium-sized black holes eat stars like messy toddlers - Medium-Sized Black Holes: The Messy Toddlers of the Universe



In new 3D computer simulations, astrophysicists modeled black holes of varying masses and then hurle...
Published Hubble follows shadow play around planet-forming disk - Hubble Follows Shadow Play Around Planet-Forming Disk



The young star TW Hydrae is playing 'shadow puppets' with scientists observing it with NASA's Hubble...