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Paleontology: Early Mammals and Birds
Published

Australian vulture emerges from fossil record - Australian Vulture Emerges from Fossil Record      (via sciencedaily.com) 

Australia's first fossil vulture has been confirmed more than 100 years after it was first described...

Geoscience: Geomagnetic Storms Space: Exploration
Published

Researchers discover source of super-fast electron 'rain' - Researchers Discover Source of Super-Fast Electron 'Rain'      (via sciencedaily.com) 

Scientists have discovered a new source of super-fast, energetic electrons raining down on Earth's a...

Geoscience: Volcanoes
Published

Cloud study demystifies impact of aerosols - Cloud Study Demystifies Impact of Aerosols      (via sciencedaily.com) 

Aerosol particles in the atmosphere have a bigger impact on cloud cover -- but less effect on cloud...

Space: The Solar System
Published

Porosity of the moon's crust reveals bombardment history - Porosity of the Moon's Crust Reveals Bombardment History      (via sciencedaily.com) 

Researchers find that, early in its history, the moon was highly porous, which was likely a result o...

Space: The Solar System
Published

Peering into the Moon's shadows with AI - Peering into the Moon's Shadows with AI      (via sciencedaily.com) 

Permanently shadowed lunar craters contain water ice, but are difficult to image. A machine learning...

Space: The Solar System
Published

Middle-aged sun observed by tracking motion of Mercury - Middle-Aged Sun Observed by Tracking Motion of Mercury      (via sciencedaily.com) 

Like the waistband of a couch potato in midlife, the orbits of planets in our solar system are expan...

Space: The Solar System
Published

Dawn maps Ceres craters where ice can accumulate - Dawn Maps Ceres Craters Where Ice Can Accumulate      (via sciencedaily.com) 

Scientists with NASA's Dawn mission have identified permanently shadowed regions on the dwarf planet...

Space: The Solar System
Published

Mercury's origins traced to rare meteorite - Mercury's Origins Traced to Rare Meteorite      (via sciencedaily.com) 

Geologists trace Mercury's origins to weird, rare meteorite, and find planet cooled dramatically sho...

Space: The Solar System
Published

New Mercury surface composition maps illuminate the planet's history - New Mercury Surface Composition Maps Illuminate the Planet's History      (via sciencedaily.com) 

Scientists have created global-scale maps of Mercury's surface chemistry that reveal previously unre...

Space: The Solar System
Published

MESSENGER data suggest recurring meteor shower on Mercury - MESSENGER data suggest recurring meteor shower on Mercury      (via sciencedaily.com) 

The closest planet to the sun appears to get hit by a periodic meteor shower, possibly associated wi...

Space: The Solar System
Published

Astronomers see 'warm' glow of Uranus's rings - Astronomers See 'Warm' Glow of Uranus's Rings      (via sciencedaily.com) 

Two telescopes have measured the faint heat from the main, or epsilon ring, of Uranus, enabling astr...

Space: The Solar System
Published

Astronomers solve temperature mystery of planetary atmospheres - Astronomers Solve Temperature Mystery of Planetary Atmospheres      (via sciencedaily.com) 

An atmospheric peculiarity the Earth shares with Jupiter, Saturn, Uranus and Neptune is likely commo...

Space: The Solar System
Published

Keck observations bring weather of Uranus into sharp focus - Keck Observations Bring Weather of Uranus into Sharp Focus      (via sciencedaily.com) 

In 1986, when Voyager swept past Uranus, the probe’s portraits of the planet were “notoriously bland...

Space: The Solar System
Published

Sun emits a solstice CME - Sun Emits a Solstice CME: What It Means for Earth      (via sciencedaily.com) 

On June 20, 2013, at 11:24 p.m., the sun erupted with an Earth-directed coronal mass ejection or CME...

Space: The Solar System
Published

NASA sees sun emit a mid-level flare - NASA Sees Sun Emit a Mid-Level Flare      (via sciencedaily.com) 

On Nov. 13, 2012, the sun emitted a mid-level solar flare, peaking at 9:04 pm EST. This flare is cla...

Space: The Solar System
Published

New surprises from Jupiter and Saturn - New Surprises from Jupiter and Saturn      (via sciencedaily.com) 

The latest data from the giant planets has sent researchers back to the drawing board. Cassini orbit...