The first direct evidence of white dwarf stars solidifying into crystals has been discovered by astronomers at the University of Warwick, and our skies are filled with them. Observations have revealed that dead remnants of stars like our Sun, called white dwarfs, have a core of solid oxygen and carbon due to a phase transition during their lifecycle similar to water turning into ice but at much higher temperatures. This could make them potentially billions of years older than previously thought.... ASTRO WATCH · 2 months
Scientists track patterns of island growth in crystals  nanowerk · 1 week
Understanding how crystals grow impacts broad areas of materials science, from developing better microelectronics to discovering new materials. At the atomic level, crystals can grow in several different ways, and scientists have... more
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Bacteria, plants, insects, or even fish use antifreeze proteins to protect themselves from the cold. The proteins block the growth of ice crystals. In a new study, researchers have confirmed that these proteins also... more
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Bacteria, plants, insects and fish use antifreeze proteins to protect themselves from the cold. The proteins block the growth of ice crystals. In a new study, a German-Israeli research team has confirmed that these... more
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Scientists discover chiral crystals exhibiting exotic quantum effects  nanowerk · 2 days
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Methods for large protein crystal growth for neutron protein crystallography  PHYS.ORG · 1 week
The ability to grow large protein crystals is the single biggest bottleneck that limits the use of neutron protein crystallography in structural biology. Protein crystals need to have... more
Optical 'tweezers' combine with X-rays to enable analysis of crystals in liquids  SCIENCE DAILY · 2 hours
Scientists have developed a new technique that combines the power of microscale 'tractor beams' with high-powered X-rays, enabling them to see and manipulate crystals... more
Optical 'tweezers' combine with X-rays to enable analysis of crystals in liquids  PHYS.ORG · 3 hours
Understanding how chemical reactions happen on tiny crystals in liquid solutions is central to a variety of fields, including materials synthesis and heterogeneous catalysis,... more
Scientists track patterns of island growth in crystals  SCIENCE DAILY · 1 week
Scientists have found that the seemingly random arrangement of islands that form to begin new layers during crystal growth can actually be very similar from layer to layer. The discovery may help... more
'Goldilocks' stars may be 'just right' for finding habitable worlds  PHYS.ORG · 2 weeks
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Stars exploding as supernovae lose their mass to companion stars during their lives  SCIENCE DAILY · 2 weeks
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Stars exploding as supernovae lose their mass to companion stars during their lives  PHYS.ORG · 2 weeks
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Germany gives seal of approval to truck turning assistant  PHYS.ORG · 1 day
Germany's transport ministry has issued its first operating license for a driver assistance system meant to reduce the number of cyclists or pedestrians killed by turning vehicles. more
Turning them on, turning them off—how to control stem cells  PHYS.ORG · 3 weeks
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Image: What remains of the stars  PHYS.ORG · 3 weeks
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Old stars live longer than we thought  SCIENCE DAILY · 4 weeks
The type of stars we refer to, which cannot be seen by the naked eye, officially up to now the objects which have suffered the greatest loss of mass. But the spiral structures detected... more
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