Surprisingly dense exoplanet challenges planet formation theories
Small telescope and inexpensive diffuser key to resultsCredit: NOIRLab/NSF/AURA/J. Pollard New detailed observations with NSF's NOIRLab facilities reveal a young ...
Tag: Astronomy
Stars rich in phosphorus: Seeds of life in the universe
Credit: Gabriel Pérez Díaz, SMM (IAC) All the chemical elements in the universe, except for hydrogen and most of the ...
Unequal neutron-star mergers create unique “bang” in simulations
Credit: Adapted from figure 4 in "Accretion-induced prompt black hole formation in asymmetric neutron star mergers, dynamical ejecta and kilonova ...
ALMA captures stirred-up planet factory
Credit: ALMA (ESO/NAOJ/NRAO), J. Huang and S. Andrews; NRAO/AUI/NSF, S. Dagnello Planet-forming environments can be much more complex and chaotic ...
Iron-rich meteorites show record of core crystallization in system’s oldest planetesimals
To truly understand what makes our planet capable of sustaining life, and to look for habitable worlds elsewhere, it is ...
Surprisingly young galaxy breaks low-oxygen record
Rare, extremely metal-poor nearby galaxy discovered with machine learningCredit: Credit: NAOJ/Kojima et al. Maunakea, Hawaii - Astronomers using two Maunakea ...
Differences between discs of active and non-active galaxies detected for the first time
Credit: Gabriel Pérez Díaz, SMM (IAC). This study, just accepted for publication in Astronomy & Astrophysics Letters, is the first ...
NASA sun data helps new model predict big solar flares
Credit: NASA's Goddard Space Flight Center/SDO Using data from NASA's Solar Dynamics Observatory, or SDO, scientists have developed a new ...
Surprising number of exoplanets could host life
New insight to inform future NASA missionsCredit: NASA/JPL-Caltech Our solar system has one habitable planet -- Earth. A new study ...
ALMA finds possible sign of neutron star in supernova 1987A
Credit: NRAO/AUI/NSF, B. Saxton Two teams of astronomers have made a compelling case in the 33-year-old mystery surrounding Supernova 1987A. ...
Stunning space butterfly captured by ESO telescope
Credit: ESO Resembling a butterfly with its symmetrical structure, beautiful colours, and intricate patterns, this striking bubble of gas -- ...
Best place on Earth to see stars is at remote site in Antarctica, study shows
Credit: Photo: Zhaohui Shang Have you ever wondered why stars twinkle? It's because turbulence in the Earth's atmosphere makes light ...
Cosmic tango between the very small and the very large
Theory of loop quantum cosmology describes how tiny primordial features account for anomalies at the largest scales of the universeCredit: ...
How stony-iron meteorites form
SAPHiR multi-anvil press solves mystery of the solar systemCredit: Dr. Nicolas P. Walte / TUM Meteorites give us insight into ...
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