China’s Chang’e 5 moon mission – which successfully returned moon rocks to Earth in December, 2020 for the first time in 44 years – is now headed toward the Earth-sun Lagrange point, for the goal of making sun observations. Source: https://earthsky.org/space/china-change-5-moon-mission-extended-to-l1-sun…
Tag: Soho
The sun in 2020
See a whole year of sun images, an image a day for 2020, taken by ESA’s Proba-2 satellite. Source: https://earthsky.org/space/sun-in-2020-movie-images…
Watch: 25 years of the sun
This video, merging more than 2 decades of footage from SOHO cameras, captures thousands of sunspots, flares, and coronal mass ejections breaking out from the sun. Source: https://earthsky.org/space/sun-25-years-video-solar-flare-cme-sunspot…
What are coronal mass ejections?
Coronal mass ejections – CMEs for short – are powerful eruptions near the surface of the sun that can ripple through our solar system and can interrupt satellites and power grids on Earth. Source: https://earthsky.org/space/what-are-coronal-mass-ejections…
NASA Video Captures Decades of the Sun’s Spitting Fury
An anonymous reader shares a report: Dec. 2 was the 25th anniversary of the Solar and Heliospheric Observatory (SOHO), a joint project from NASA and the European Space Agency. To celebrate, the agencies released a dramatic, nearly 50-minute-long video showing the sun blasting out solar material from 1998 through 2020. The SOHO spacecraft constantly stares at the sun, recording its every…
SOHO’s pioneering 25 years in orbit
The ESA-NASA Solar and Heliospheric Observatory (SOHO) is celebrating its twenty-fifth launch anniversary. Source: https://phys.org/news/2020-12-soho-years-orbit.html…