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Categories: Space: Structures and Features
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Most frequent words in this category for articles published in the last 45 days:
galaxies (15),
matter (12),
universe (10),
astronomers (9),
dark (9),
planet (9),
star (9),
stars (9),
space (8),
around (7),
black (7),
orbit (7),
planets (7),
radiation (7),
telescope (7),
james (6),
jupiter (6),
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Published Are black holes and dark matter the same? - Are Black Holes and Dark Matter the Same?


Astrophysicists suggest that primordial black holes account for all dark matter in the universe. ABS...
Published Two new temperate rocky worlds discovered - Two New Temperate Rocky Worlds Discovered: A Glimpse into the Future of Exoplanet Research


Astronomers have just announced the discovery of two 'super-Earth' planets orbiting LP 890-9, a smal...
Published Navigating the cosmos with CHARA Array - Navigating the Cosmos with CHARA Array



New instruments and plans for a seventh telescope at Georgia State's CHARA Array will allow scientis...
Published Brightest gamma-ray burst ever observed reveals new mysteries of cosmic explosions - Brightest Gamma-Ray Burst Ever Observed Reveals New Mysteries of Cosmic Explosions


Scientists believe the gamma-ray emission, which lasted over 300 seconds, is the birth cry of a blac...
Published Astronomers detect 'nearby' black hole devouring a star - Astronomers Detect 'Nearby' Black Hole Devouring a Star



Astronomers have discovered a new 'tidal disruption event,' in which the center of a galaxy lights u...
Published Turbulence in interstellar gas clouds reveals multi-fractal structures - Turbulence in Interstellar Gas Clouds Reveals Multi-Fractal Structures


Astronomers describe the complex structure of the interstellar medium using a new mathematical metho...
Published Astronomers discover striking evidence of 'unusual' stellar evolution


Astronomers have found evidence that some stars boast unexpectedly strong surface magnetic fields, a ...
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 A surprise chemical find by ALMA may help detect and confirm protoplanets



Scientists studying the protoplanetary disk around a young star have discovered the most compelling ...
Published New image reveals secrets of planet birth


Astronomers have gained new clues about how planets as massive as Jupiter could form. Researchers ha...
Published Astronomy: How do brown dwarfs form?



New observations provide insights into whether the birth of the giant planets takes a similar course...
Published New exoplanet discovery builds better understanding of planet formation


An international team of scientists have discovered an unusual Jupiter-sized planet orbiting a low-m...
Published Cosmic hand hitting a wall - Cosmic Hand Hitting a Wall: A New Discovery in Astronomy


Motions of a remarkable cosmic structure have been measured for the first time, using NASA's Chandra...
Published Younger exoplanets are better candidates when looking for other Earths - Younger Exoplanets: The Key to Finding Other Earths


As the scientific community searches for worlds orbiting nearby stars that could potentially harbor ...
Published Measuring the universe with star-shattering explosions - Measuring the Universe with Star-Shattering Explosions


Astronomers have analyzed archive data for powerful cosmic explosions from the deaths of stars and f ...
Published Scientists on the hunt for planetary formation fossils reveal unexpected eccentricities in nearby debris disk - Scientists Discover Eccentricities in Nearby Debris Disk


Astronomers have imaged the debris disk of the nearby star HD 53143 at millimeter wavelengths for th ...
Published ALMA traces history of water in planet formation back to the interstellar medium - ALMA Traces History of Water in Planet Formation Back to the Interstellar Medium


Observations of water in the disk forming around protostar V883 Ori have unlocked clues about the fo...
Published Webb reveals never-before-seen details in Cassiopeia A - Webb reveals never-before-seen details in Cassiopeia A



The explosion of a star is a dramatic event, but the remains the star leaves behind can be even more ...
Published Planetary system's second Earth-size world discovered - Planetary System's Second Earth-Size World Discovered


Using data from NASA's Transiting Exoplanet Survey Satellite, scientists have identified an Earth-si...
Published Radio signal reveals supernova origin - Radio Signal Reveals Supernova Origin



Astronomers reveal the origin of a thermonuclear supernova explosion. Strong emission lines of heliu...