Space Weather
Parker Solar Probe Was Blasted by Coronal Mass Ejections 28 Times in 4 Years
NASA’s Parker Solar Probe (PSP) was launched on August 12, 2018, with the goal of becoming the first spacecraft to…
Solar Storms Could Cause Mayhem to Trains
The rail service here in the UK is often the brunt of jokes. If it’s not the wrong type of…
Earth’s Past and Future Habitability Depends on Our Protection from Space Weather
A bewildering number of factors and variables led up to the planet we occupy today, where life finds a way…
These New Computer Simulations of the Sun are Hypnotic
It's almost impossible to over-emphasize the primal, raging, natural power of a star. Our Sun may appear benign in simple…
133 Days of the Sun’s Glory
NASA's Goddard Space Flight Center has released an hour-long time-lapse video that shows 133 days of the Sun's life. The…
The Sun Could Hurl Powerful Storms at Earth From its Goofy Smile
Our Sun is the very reason we’re alive. It provides warmth and the energy our planet needs to keep going.…
During a Solar Flare, Dark Voids Move Down Towards the Sun. Now We Know Why
Solar flares are complex phenomena. They involve plasma, electromagnetic radiation across all wavelengths, activity in the Sun's atmosphere layers, and…
What Would Raindrops be Like on Other Worlds?
Precipitation is much more widespread throughout that solar system than commonly assumed. Obviously it rains water on Earth. But it…
Stellar Flares May Not Condemn a Planet’s Habitability
Red dwarf stars are the most common kind of star in our neighbourhood, and probably in the Milky Way. Because…
Scientists are much better at predicting when the Sun is going to become more active
The sun constantly cycles between periods of activity and periods of inactivity, and a new technique allows scientists to better…