Galileo sunspot sketches versus modern 'deep learning' AI
It's a fascinating thought to consider.
Space Exploration
Apr 15, 2021
0
24
News tagged with solar cycle
Related topics:
solar flares
New study ties solar variability to the onset of decadal La Nina events
A new study shows a correlation between the end of solar cycles and a switch from El Nino to La Nina conditions in the Pacific Ocean, suggesting that solar variability can drive seasonal weather variability on Earth.
Planetary Sciences
Apr 5, 2021
16
8744
The intensity of sunlight over decades related to ultra-fine, man-made dirt particles
Based on the long-term Potsdam radiation time series, ETH Professor Martin Wild and his collaborators have shown that variations in the intensity of sunlight over decades are down to ultra-fine, man-made dirt particles in ...
Earth Sciences
Feb 18, 2021
2
38
Coronal holes during the solar maximum
Sunspots were first seen by Galileo, and in the eighteenth century Rudolf Wolf concluded from his study of previous observations that there was a roughly eleven-year solar cycle of activity. In 1919 the astronomer George ...
Space Exploration
Jan 11, 2021
0
37
New sunspot cycle could be one of the strongest on record, new research predicts
In direct contradiction to the official forecast, a team of scientists led by the National Center for Atmospheric Research (NCAR) is predicting that the Sunspot Cycle that started this fall could be one of the strongest since ...
Space Exploration
Dec 7, 2020
1
1898
Surprisingly little water has escaped to space from Venus, study finds
On 13 November Moa Persson, Swedish Institute of Space Physics (IRF) and Umeå University, will defend her doctoral thesis. Her thesis shows that only a small part of the historical water content on Venus has been lost to ...
Astronomy
Nov 13, 2020
4
22
Solar cycle 25: The sun wakes up
The sun has entered its 25th solar cycle and is about to wake up. For the last few years our star has been pretty sleepy, with few sunspots, bright flares or massive ejections of magnetized plasma emanating from its surface. ...
Astronomy
Oct 30, 2020
1
557
Solar cycle 25 has begun
In the past one and a half years, the sun has been rather dull: hardly a sunspot covered its surface, hardly a solar flare hurled radiation and particles into space. As observational data now show, for the last nine months ...
Astronomy
Sep 16, 2020
1
611
How scientists around the world track the solar cycle
Every morning, astronomer Steve Padilla takes a short walk from his home to the base of a tower that soars 150 feet above the ground. Tucked in the San Gabriel Mountains, about an hour's drive north from Los Angeles, the ...
Astronomy
Sep 16, 2020
0
109
Solar cycle 25 is here. NASA, NOAA scientists explain what that means
Solar Cycle 25 has begun. During a media event on Tuesday, experts from NASA and the National Oceanic and Atmospheric Administration (NOAA) discussed their analysis and predictions about the new solar cycle—and how the ...
Space Exploration
Sep 15, 2020
26
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