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Geoscience: Environmental Issues
Published

Under the northern lights: Mesospheric ozone layer depletion explained - Under the Northern Lights: Mesospheric Ozone Layer Depletion Explained      (via sciencedaily.com) 

The same phenomenon that causes aurorae -- the magical curtains of green light often visible from th ...

Geoscience: Geomagnetic Storms
Published

How do electrons close to Earth reach almost the speed of light? - How Electrons Close to Earth Reach Almost the Speed of Light      (via sciencedaily.com) 

In the Van Allen radiation belts, electrons can reach almost the speed of light. Researchers have re ...

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

Hubble sights a galaxy with 'forbidden' light      (via sciencedaily.com)     Original source 

A whirling image features a bright spiral galaxy known as MCG-01-24-014, which is located about 275...

Space: The Solar System
Published

Physicists describe new type of aurora - Physicists Describe a New Type of Aurora      (via sciencedaily.com) 

The famed northern and southern lights have been studied for millennia, but they still hold secrets. ...

Space: The Solar System
Published

Origin of long-standing space mystery revealed: Origin of the 'theta aurora' - Origin of the 'Theta Aurora': A Long-standing Space Mystery Revealed      (via sciencedaily.com) 

Scientists have solved a long-standing space mystery -- the origin of the 'theta aurora'. Auroras ar...

Energy: Alternative Fuels
Published

How photoelectrodes change in contact with water - How Photoelectrodes Change in Contact with Water      (via sciencedaily.com) 

Every green leaf is able to convert solar energy into chemical energy, storing it in chemical compou...

Biology: Biochemistry Biology: Cell Biology Biology: General Biology: Microbiology Biology: Molecular
Published

Shedding light on the synthesis of sugars before the origin of life      (via sciencedaily.com)     Original source 

Pentoses are essential carbohydrates in the metabolism of modern lifeforms, but their availability o...

Environmental: General Physics: General Physics: Optics Physics: Quantum Physics
Published

Accelerating waves shed light on major problems in physics      (via sciencedaily.com)     Original source 

Researchers at Tampere University and the University of Eastern Finland have reached a milestone in...

Engineering: Nanotechnology Physics: Optics
Published

In a new light -- new approach overcomes long-standing limitations in optics      (via sciencedaily.com)     Original source 

When you look up at the sky and see clouds of wondrous shapes, or struggle to peer through dense, ha...

Chemistry: General Chemistry: Inorganic Chemistry Physics: General Physics: Optics
Published

Scientists advance affordable, sustainable solution for flat-panel displays and wearable tech      (via sciencedaily.com)     Original source 

Scientists have developed 'supramolecular ink,' a new 3D-printable OLED (organic light-emitting diod ...

Physics: Optics
Published

Capturing ultrafast light-induced phenomena on the nanoscale: development of a novel time-resolved atomic force microscopy technique      (via sciencedaily.com)     Original source 

Researchers have successfully developed a new time-resolved atomic force microscopy (AFM) technique,...