July 21, 2026 A newly discovered turning point in the Sun’s 11-year cycle could allow scientists to predict future solar activity years earlier than before. At this “switch-off” point, the most ...
To participate, submit your response here by July 24 at 9 a.m. Eastern. This week’s winners will be announced by Aug. 5. By The Learning Network Megha Mishra learned a scientific fact that could have ...
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