Sign Up for Our Amazing Newsletter!
A daily update by email. Science news, great photos, sky alerts.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Sun activity archive for September 2023
Sun activity archive for September 2023. A daily record of flaring, big filaments and prominences, and other sorts of activity, on our local star.
September 30, 2023
Sun activity archive for August 2023
Sun activity archive for August 2023. A daily record of flaring, big filaments and prominences, and other sorts of activity, on our local star.
August 31, 2023
Neptune’s clouds linked to sun’s 11-year cycle
Years worth of images of the 8th planet from the sun show that Neptune's clouds are synced with the sun's 11-year cycle. Read the weather forecast for Neptune.
August 25, 2023
Sun causing global warming? 2 reasons why not
Is the sun causing global warming? A solar physicist with NASA says no. Read the quick-and-easy-to-understand explanation here.
August 23, 2023
Q&A: What is the sun’s role in climate change?
The sun influences the Earth's climate, but what is the sun's role in climate change? According to NASA, it's not likely the cause for climate change.
August 23, 2023
Solar Cycle 25 is more active and powerful than predicted
So far this solar cycle has been more powerful and surprising than predicted. It has been very active so far before the predicted peak in 2025.
August 16, 2023
This giant solar eruption rocked Earth, moon and Mars
A giant solar eruption from 2021 is teaching scientists how to protect astronauts. The radiation from the event struck Earth, the moon and Mars simultaneously.
August 3, 2023
Sun activity archive for July 2023
Sun activity archive for July 2023. A daily record of flaring, big filaments and prominences, and other sorts of activity, on our local star.
July 31, 2023
Sun activity archive for June 2023
Sun activity archive for June 2023. A daily record of flaring, big filaments and prominences, and other sorts of activity, on our local star.
June 30, 2023
Parker Solar Probe peers into coronal hole, sees source of solar wind
The Parker Solar Probe has looked into a coronal hole, helping to identify the source of the fast solar wind as magnetic reconnection of the solar field lines.
June 7, 2023
