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Published To watch a comet form, a spacecraft could tag along for a journey toward the sun - To Watch a Comet Form, a Spacecraft Could Tag Along for a Journey Toward the Sun


A new article proposes that space probes could hitch a ride with 'centaurs' as they become comets. A...
Published Hubble discovers a fifth moon orbiting Pluto - Hubble Discovers a Fifth Moon Orbiting Pluto


A team of astronomers using NASA's Hubble Space Telescope is reporting the discovery of another moon...
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 Faint orbital debris that threatens satellites not being monitored closely enough, warn astronomers - Faint Orbital Debris: A Threat to Satellites That Needs More Attention


Astronomers are warning that orbital debris posing a threat to operational satellites is not being m...
Published Cracked, frozen and tipped over: New clues from Pluto's past - Cracked, Frozen and Tipped Over: New Clues from Pluto's Past


New research by planetary scientists reveals fascinating clues about Pluto, suggesting the small wor...
Published NASA's Fermi detects first gamma-ray eclipses from 'spider' star systems - NASA's Fermi Detects First Gamma-Ray Eclipses from 'Spider' Star Systems


Scientists have discovered the first gamma-ray eclipses from a special type of binary star system us...
Published Odd bodies, rapid spins keep cosmic rings close - Odd Bodies, Rapid Spins Keep Cosmic Rings Close


Forget those shepherding moons. Gravity and the odd shapes of asteroid Chariklo and dwarf planet Hau...
Published Webb looks for Fomalhaut's asteroid belt and finds much more - Webb Looks for Fomalhaut's Asteroid Belt and Finds Much More



Astronomers used NASA's James Webb Space Telescope to image the warm dust around a nearby young star...
Published Debris from disintegrating planets hurtling into white dwarfs across the galaxy - Debris from Disintegrating Planets Hurtling into White Dwarfs Across the Galaxy


The moment that debris from destroyed planets impacts the surface of a white dwarf star has been obs...
Published Plate tectonic processes in the Pacific and Atlantic during the Cretaceous period have shaped the Caribbean region to this day - Plate Tectonic Processes in the Pacific and Atlantic During the Cretaceous Period Have Shaped the Caribbean Region to This Day



Earthquakes and volcanism occur as a result of plate tectonics. The movement of tectonic plates them...
Published ALMA witnesses deadly star-slinging tug-of-war between merging galaxies - ALMA Witnesses Deadly Star-Slinging Tug-of-War Between Merging Galaxies



While observing a newly-dormant galaxy, scientists discovered that it had stopped forming stars not...
Published Dying stars' cocoons might explain fast blue optical transients - Dying Stars' Cocoons Might Explain Fast Blue Optical Transients


Using a newly developed model, astrophysicists present a new theory to explain fast blue optical tra...
Published These sports sensors could curb 'bad calls' and help players during practices - These Sports Sensors Could Curb 'Bad Calls' and Help Players During Practices


If you watched the most recent Super Bowl, you know the importance of a referee's call on the outcom...
Published Why haven't we discovered co-orbital exoplanets? Could tides offer a possible answer? - Why Haven't We Discovered Co-Orbital Exoplanets? Could Tides Offer a Possible Answer?


So far, we haven't discovered any exoplanets with co-orbital objects. A new study suggests tides cou...
Published Neutrino factories in deep outer space - Neutrino Factories in Deep Outer Space: A New Frontier in Particle Physics



Highly energetic and difficult to detect, neutrinos travel billions of light years before reaching o...
Published First detection of neutrinos made at a particle collider - First Detection of Neutrinos Made at a Particle Collider


A team including physicists has for the first time detected subatomic particles called neutrinos cre...
Published Roads, pet dogs and more may pose hidden threat to Africa's primates - Roads, Pet Dogs and More May Pose Hidden Threat to Africa's Primates


Simple solutions, such as not leaving out food at night, could help to protect non-human primates in...
Published Mathematical model provides bolt of understanding for lightning-produced X-rays - Mathematical Model Provides Bolt of Understanding for Lightning-Produced X-Rays


In the early 2000s, scientists observed lightning discharge producing X-rays comprising high energy...
Published Analysis of particles of the asteroid Ryugu delivers surprising results - Analysis of Particles of the Asteroid Ryugu Delivers Surprising Results



In December 2020, a small landing capsule brought rock particles from the asteroid Ryugu to Earth --...
Published Future gravitational wave detector in space could uncover secrets of the Universe - Future Gravitational Wave Detector in Space Could Uncover Secrets of the Universe


New research has shown that future gravitational wave detections from space will be capable of findi...