Glitch in Vela Pulsar Provides Unique Opportunity to Study Neutron Star’s Interior  SCI-NEWS.COM · 1 week
Pulsars are rapidly rotating neutron stars observed to have pulses of radiation at very regular intervals that typically range from milliseconds to seconds. If... more
Glitch in neutron star reveals its hidden secrets  SCIENCE DAILY · 1 week
Neutron stars are not only the most dense objects in the Universe, but they rotate very fast and regularly. Until they don't. more
Glitch in neutron star reveals its hidden secrets  PHYS.ORG · 1 week
Neutron stars are not only the most dense objects in the Universe, but they rotate very fast and regularly. Until they don't. more
Glitch in Neutron Star Reveals Its Hidden Secrets  ASTRO WATCH · 1 week
If parts of the neutron star interior start to move outwards, the star spins faster. This is called a “glitch,”... more
n_TOF facility explores neutron imaging  CERN · 3 weeks
n_TOF facility explores neutron imaging Ana Lopes abelchio Mon, 07/29/2019 - 12:56 n_TOF Neutron Time of Flight at the PS at CERN (Image: CERN) X-ray imaging... more
Measuring temperatures similar to those occurring in star collisions in the lab  PHYS.ORG · 15 hours
Collisions between neutron stars are fascinating cosmic events that lead to the formation of numerous chemical elements. Temperatures during these collisions are exponentially high,... more
Scientists detect a black hole swallowing a neutron star  PHYS.ORG · 2 days
Scientists, including from The Australian National University (ANU), say they have detected a black hole swallowing a neutron star for the first time. more
Automated observing network inaugurated at SOAR telescope  PHYS.ORG · 7 days
Supernovae, neutron star mergers, black holes at the center of galaxies, erupting young stars—these are all examples of objects in the night sky that change their brightness over time. In the coming years, astronomers... more
Production Sites of Stars are Rare  ASTRO WATCH · 3 weeks
Astronomers using the Nobeyama Radio Obeservatory (NRO) 45-m telescope found that high-density gas, the material for stars, accounts for only 3% of the total... more
Production sites of stars are rare  SCIENCE DAILY · 4 weeks
Astronomers using the Nobeyama Radio Obeservatory (NRO) 45-m telescope found that high-density gas, the material for stars, accounts for only 3% of the total mass of gas distributed in the Milky Way. This result provides key... more
Three new Beta Cephei stars detected  PHYS.ORG · 6 days
Using NASA's prolonged Kepler mission, known as K2, astronomers have identified three new Beta Cephei stars. The newly found trio is an important addition to the still short list of known stars of this type. The... more
Total annihilation for supermassive stars  PHYS.ORG · 6 days
A renegade star exploding in a distant galaxy has forced astronomers to set aside decades of research and focus on a new breed of supernova that can utterly annihilate its parent star—leaving no remnant behind. The signature event,... more
Production sites of stars are rare  PHYS.ORG · 4 weeks
Astronomers using the Nobeyama Radio Obeservatory (NRO) 45-meter telescope found that high-density gas, the material for stars, accounts for only 3 percent of the total mass of gas distributed in the Milky Way. This result provides... more
At the edge of chaos: New method for exoplanet stability analysis  PHYS.ORG · 3 weeks
Exoplanets revolving around distant stars are coming quickly into focus with advanced technology like the Kepler space telescope. Gaining a full understanding of those systems is... more
How to trick electrons to see the hidden face of crystals  SCIENCE DAILY · 4 weeks
The 3D analysis of crystal structures requires a full 3D view of the crystals. Crystals as small as powder, with edges less than one micrometer, can... more
How to trick electrons to see the hidden face of crystals  PHYS.ORG · 4 weeks
The 3-D analysis of crystal structures requires a full 3-D view of the crystals. Crystals as small as powder, with edges less than one micrometer, can... more
Astronomers identify dozens of new Beta Cephei stars  PHYS.ORG · 2 weeks
Using the Kilodegree Extremely Little Telescope (KELT), astronomers have detected 86 new Beta Cephei (β Cep) stars in the Milky Way galaxy. The discovery, detailed in a paper published July 26 on... more
Amid protest, Hawaii astronomers lose observation time  PHYS.ORG · 1 week
Asteroids, including those that might slam into Earth. Clouds of gas and dust on the verge of forming stars. Planets orbiting stars other than our own. more
Stars may keep spinning fast, long into old age  SCIENCE-NEWS · 3 weeks
NASA’s TESS telescope has spotted an old star that spins too fast for theory to explain, suggesting that stars may have a magnetic midlife crisis. more
Modeling a core collapse supernova  PHYS.ORG · 1 week
Stars greater than eight solar-masses end their lives spectacularly—as supernovae. These single-star supernovae are called core collapse supernovae because when their dense cores (at this stage composed primarily of iron) are no longer able to withstand the inward... more
At the Edge of Chaos: New Method for Exoplanet Stability Analysis  ASTRO WATCH · 3 weeks
Exoplanets revolving around distant stars are coming quickly into focus with advanced technology like... more
At the edge of chaos: New method for exoplanet stability analysis  SCIENCE DAILY · 3 weeks
Gaining a full understanding of systems of exoplanets and distant stars is difficult, because the initial positions and velocities of the exoplanets are unknown. Determining whether... more
How Many Earth-like Planets Are Around Sun-like Stars?  ASTRO WATCH · 3 days
A new study provides the most accurate estimate of the frequency that planets that are similar to Earth in size... more
How many Earth-like planets are around sun-like stars?  PHYS.ORG · 7 days
A new study provides the most accurate estimate of the frequency that planets that are similar to Earth in size and in distance from their host star occur around stars similar to... more
Scientists 3D print full-scale functioning heart components for the first time  NEWS MEDICAL · 2 weeks
Researchers have developed a new 3D bioprinting method that can produce any part of the heart, from tiny capillaries through to full-scale heart components. more
Astrophysicists measure key cosmic step in formation of early stars  PHYS.ORG · 1 week
Astrophysicists in Ireland have, for the first time, measured a crucial step in the formation and evolution of stars. more
First cells may have emerged because building blocks of proteins stabilized membranes  PHYS.ORG · 1 week
Life on Earth arose about 4 billion years ago when the first cells formed within a primordial soup of complex, carbon-rich chemical compounds. more
Ghosts of ancient explosions live on in stars today  PHYS.ORG · 2 weeks
When small, dense stars called white dwarfs explode, they produce bright, short-lived flares called Type Ia supernovae. These supernovae are informative cosmological markers for astronomers—for example, they were used to... more
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