The energetic electrons that drive the aurora borealis (the northern lights) have a rich and very dynamic structure that we currently do not fully understand. Much of what we know about these electrons comes from instruments ...
Planetary Sciences
Apr 10, 2024
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13
OK, you hopped on the eclipse bandwagon, did your research and viewed the celestial miracle responsibly. But now what are you going to do with those odd-looking glasses?
Space Exploration
Apr 10, 2024
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15
Russia failed for a second straight day Wednesday to test-launch a new heavy-lift rocket from its Far Eastern space complex. Officials have scheduled a further launch attempt for Thursday.
Space Exploration
Apr 10, 2024
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37
The storied career of the Delta family of rockets had to wait a little longer than planned to turn the page on its final chapter, but the last of its kind lifted off on the Space Coast on April 9.
Space Exploration
Apr 10, 2024
0
1
An international team of astronomers reports the detection of a new young and warm exoplanet orbiting a distant star. The newfound alien world, designated TOI-4862 b (or NGTS-30 b), is similar in size and mass to Jupiter. ...
Our solar system and everything within it—including the Earth—will look very different when the sun dies.
Planetary Sciences
Apr 9, 2024
1
306
It has often been likened to talcum powder. The ultra fine lunar surface material known as the regolith is crushed volcanic rock. For visitors to the surface of the moon it can be a health hazard, causing wear and tear on ...
Space Exploration
Apr 9, 2024
2
102
A total solar eclipse swept across North America yesterday, blocking out the sun momentarily with parts of the continent plunged into darkness. Geostationary satellites orbiting 36,000 km away captured images of the rare ...
Planetary Sciences
Apr 9, 2024
0
24
The total solar eclipse across North America on April 8, 2024, is a stunning and memorable event for everyone in its path. However, eclipses are not just valued for their visual impact, they are at the heart of cutting-edge ...
Astronomy
Apr 9, 2024
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20
Missions to asteroids have been on a tear recently. Visits by Rosetta, Osirix-REX, and Hayabusa2 have all visited small bodies and, in some cases, successfully returned samples to the Earth. But as humanity starts reaching ...
Space Exploration
Apr 9, 2024
1
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