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Chemistry: Inorganic Chemistry Engineering: Nanotechnology
Published

Nothing is everything: How hidden emptiness can define the usefulness of filtration materials      (via sciencedaily.com)     Original source 

Voids, or empty spaces, exist within matter at all scales, from the astronomical to the microscopic. ...

Offbeat: General Offbeat: Space Space: Astronomy Space: Astrophysics Space: General Space: Structures and Features
Published

Discovery tests theory on cooling of white dwarf stars      (via sciencedaily.com)     Original source 

Open any astronomy textbook to the section on white dwarf stars and you'll likely learn that they ar...

Chemistry: General Offbeat: General Offbeat: Paleontology and Archeology
Published

Chemical analyses find hidden elements from renaissance astronomer Tycho Brahe's alchemy laboratory      (via sciencedaily.com)     Original source 

Danish Tycho Brahe was most famous for his contributions to astronomy. However, he also had a well-e...

Offbeat: General Offbeat: Space Space: Astronomy Space: Exploration Space: General Space: Structures and Features
Published

Unlocking the secrets of a 'Hot Saturn' and its spotted star      (via sciencedaily.com)     Original source 

A team of astronomers has unraveled the enigmatic atmosphere of the exoplanet HAT-P-18 b, shedding l ...

Offbeat: General Offbeat: Space Space: Astronomy Space: Astrophysics Space: General Space: Structures and Features
Published

Interpreting the afterglow of a black hole's breakfast      (via sciencedaily.com)     Original source 

An entirely new way to probe how active black holes behave when they eat has been discovered by an i...

Space: Astrophysics Space: Cosmology Space: General Space: Structures and Features
Published

ONe novae stellar explosion may be source of our phosphorus      (via sciencedaily.com)     Original source 

Astronomers have proposed a new theory to explain the origin of phosphorus, one of the elements impo ...

Offbeat: General Offbeat: Space Space: Astronomy Space: Astrophysics Space: General Space: The Solar System
Published

Scientists uncover aurora-like radio emission above a sunspot      (via sciencedaily.com)     Original source 

Astronomers have detailed radio observations of an extraordinary aurora-like display -- occurring 40 ...

Offbeat: General Offbeat: Space Space: Exploration Space: Structures and Features Space: The Solar System
Published

Life after death: Astronomers find a planet that shouldn't exist      (via sciencedaily.com)     Original source 

The star would have inflated up to 1.5 times the planet's orbital distance -- engulfing the planet i...