The historic neutron-star crash that astronomers observed last year generated a hypermassive, supermagnetic neutron star, a recent study suggests.... SPACE.COM · 3 months
Colliding neutron stars shot a light-speed jet through space  SCIENCE-NEWS · 17 hours
A stream of particles created in a neutron star crash, detected in 2017 using gravitational waves, could explain certain mysterious flashes of light. more
Merging neutron stars: How cosmic events give insight into fundamental properties of matter  PHYS.ORG · 1 week
The opportunity to measure the gravitational waves of two merging neutron stars could offer answers to some of the fundamental questions about... more
Populating the periodic table: Nucleosynthesis of the elements  Science Magazine · 3 weeks
Elements heavier than helium are produced in the lives and deaths of stars. This Review discusses when and how the process of nucleosynthesis made elements. High-mass stars fuse elements much faster, fuse... more
Gravitational waves will settle cosmic conundrum  SCIENCE DAILY · 1 week
Measurements of gravitational waves from approximately 50 binary neutron stars over the next decade will definitively resolve an intense debate about how quickly our universe is expanding, according to new findings. more
Physicists calculate proton's pressure distribution for first time  PHYS.ORG · 22 hours
Neutron stars are among the densest-known objects in the universe, withstanding pressures so great that one teaspoon of a star's material would equal about 15 times the weight of the moon. Yet... more
Gravitational waves will settle cosmic conundrum  PHYS.ORG · 1 week
Measurements of gravitational waves from approximately 50 binary neutron stars over the next decade will definitively resolve an intense debate about how quickly our universe is expanding, according to findings from an international team that includes... more
How cosmic events give insight into fundamental properties of matter  SCIENCE DAILY · 1 week
The option to measure the gravitational waves of two merging neutron stars has offered the chance to answer some of the fundamental questions about the structure of matter.... more
A nearby river of stars  SCIENCE DAILY · 1 week
Astronomers have found a river of stars, a stellar stream in astronomical parlance, covering most of the southern sky. The stream is relatively nearby and contains at least 4000 stars that have been moving together in space since... more
Habitable Zone Planet Finder enables discovery of planets around cool stars  SCIENCE DAILY · 2 days
A new astronomical spectrograph provides the highest precision measurements to date of infrared signals from nearby stars, allowing astronomers to detect planets capable of having liquid... more
Solving the jet/cocoon riddle of a gravitational wave event  PHYS.ORG · 22 hours
An international research team including astronomers from the Max Planck Institute for Radio Astronomy in Bonn, Germany, has combined radio telescopes from five continents to prove the existence of a... more
Stellar winds, the source material for the universe, are clumpy  PHYS.ORG · 4 weeks
Data recorded by NASA's Chandra X-ray Observatory of a neutron star as it passed through a dense patch of stellar wind emanating from its massive companion star provide... more
Event-based data collection enriches neutron scattering research and new product development  PHYS.ORG · 2 days
Scientists using neutron scattering methods to look at the behavior of materials under stress or during phase changes and chemical reactions can view processes from new... more
A river of stars in the solar neighborhood  PHYS.ORG · 1 week
Astronomy & Astrophysics publishes the work of researchers from the University of Vienna, who have found a river of stars, a stellar stream in astronomical parlance, covering most of the southern sky.... more
A Nearby River of Stars  ASTRO WATCH · 5 days
Astronomy & Astrophysics publishes the work of researchers from the University of Vienna, who have found a river of stars, a stellar stream in astronomical parlance,... more
Our Milky Way Galaxy Is Warped  ASTRO WATCH · 2 weeks
The first accurate 3D map of our galaxy reveals its true shape: warped and twisted. Astronomers from Macquarie University and the Chinese Academy of... more
Stars Shrouded in Iron Dust  ASTRO WATCH · 4 weeks
The Instituto de Astrofísica de Canarias (IAC) has participated in a study which has discovered a group of stars very poor in metals and shrouded in... more
Mysterious Blobs Around These Small Stars May Be Bad News for Alien Life  LIVE SCIENCE · 2 weeks
The sort of small, young, active stars that have become most exciting to astronomers looking for exoplanets may actually push away precisely... more
Habitable zone planet finder enables discovery of planets around cool stars  PHYS.ORG · 2 days
A new astronomical spectrograph built by a Penn State-led team of scientists provides the highest precision measurements to date of infrared signals from nearby stars, allowing... more
Physicists calculate proton’s pressure distribution for first time  MIT · 1 day
The particle’s core withstands pressures higher than those inside a neutron star, according to a new study. more
Novel experiment validates widely speculated mechanism behind the formation of stars  PHYS.ORG · 3 weeks
How have stars and planets developed from the clouds of dust and gas that once filled the cosmos? A novel experiment at the U.S. Department of... more
Once-abundant sea stars imperiled by disease along West Coast  SCIENCE DAILY · 3 weeks
Ocean warming and an infectious wasting disease has devastated populations of large sunflower sea stars once abundant along the West Coast of North America in just a few years, according... more
Bubbles of brand new stars  PHYS.ORG · 2 weeks
This region of the Large Magellanic Cloud (LMC) glows in striking colours in this image captured by the Multi Unit Spectroscopic Explorer (MUSE) instrument on ESO's Very Large Telescope (VLT). The region, known as LHA 120-N 180B—N180 B... more
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