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Space: Exploration
Published

Asteroids: Researchers simulate defense of Earth - Asteroids: Researchers Simulate Defense of Earth      (via sciencedaily.com) 

NASA's Double Asteroid Redirection Test (DART) mission is the world's first full-scale planetary def...

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 ...

Geoscience: Geomagnetic Storms Space: Exploration
Published

'Space hurricane' in Earth's upper atmosphere discovered - Space Hurricane in Earth's Upper Atmosphere Discovered      (via sciencedaily.com) 

Analysis of observations made by satellites in 2014 has revealed a long-lasting 'space hurricane' --...

Space: Exploration
Published

Space rocket junk could have deadly consequences unless governments act - Space Rocket Junk Could Have Deadly Consequences Unless Governments Act      (via sciencedaily.com)     Original source 

The re-entry of abandoned stages of rockets left in orbit from space launches have a six to 10 per c...

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...

Geoscience: Geomagnetic Storms
Published

Researchers track slowly splitting 'dent' in Earth's magnetic field - Researchers track slowly splitting 'dent' in Earth's magnetic field      (via sciencedaily.com) 

Earth's magnetic field acts like a protective shield around the planet, repelling and trapping charg ...

Space: The Solar System
Published

Space weather model simulates solar storms from nowhere - Space Weather Model Simulates Solar Storms from Nowhere      (via sciencedaily.com) 

A kind of solar storm has puzzled scientists for its lack of typical warning signs: They seem to com...

Space: The Solar System
Published

Physicists explain how type of aurora on Mars is formed - Physicists Explain How Type of Aurora on Mars is Formed      (via sciencedaily.com) 

Researchers have learned how a type of aurora on Mars is formed. The physicists report discrete auro...

Ecology: General
Published

Climate scientist finds new way to measure the Earth's ability to offset carbon emissions      (via sciencedaily.com)     Original source 

Scientists have determined how the Earth responds as it heats up due to climate change. Their study ...

Geoscience: Environmental Issues
Published

On ancient Earth, it never rained but it poured - On Ancient Earth, It Never Rained But It Poured      (via sciencedaily.com) 

In a new study, researchers found that during epochs of extreme heat -- 20 to 30 degrees Fahrenheit...

Environmental: General Geoscience: Earth Science Geoscience: Environmental Issues
Published

Glacier Loss Day indiĀ­cates record breakĀ­ing glacier melt      (via sciencedaily.com)     Original source 

In the summer of 2022, one of Tyrol's largest glaciers experienced its most significant loss of mass...