Massive Solar Eruption Captured by Solar Orbiter Spacecraft
The ESA/NASA Solar Orbiter spacecraft has captured the largest solar prominence eruption ever observed in a single image together with the full solar disc. Solar…
The ESA/NASA Solar Orbiter spacecraft has captured the largest solar prominence eruption ever observed in a single image together with the full solar disc. Solar…
Solar flares are giant explosions on the sun that send energy, light, and high speed particles into space. These flares are often associated with solar…
In a dramatic, multi-staged eruption, the Sun has revealed new clues that could help scientists solve the long-standing mystery of what causes the Sun’s powerful…
NASA’s STEREO-A and ESA/NASA’s SOHO spacecraft detected a coronal mass ejection, or CME, leaving the Sun on April 17 at 12:36 p.m. EDT. This CME…
When scientists downlinked data from Parker Solar Probe’s sixth orbit, there was a small, bright surprise waiting for them: the spacecraft’s first observation of a…
The Solar and Heliospheric Observatory launched on December 2, 1995. A joint mission between the European Space Agency and NASA, SOHO’s original operating phase was…
The U.S. Naval Research Laboratory’s Large Angle Spectrometric Coronagraph (LASCO) instrument identified the 4000th comet discovered by the Solar and Heliospheric Observatory (SOHO), a joint…
On June 15, 2020, a citizen scientist spotted a never-before-seen comet in data from the Solar and Heliospheric Observatory, or SOHO — the 4,000th comet…
The Solar and Heliospheric Observatory, a joint mission between the European Space Agency and NASA, was not designed to find comets — its original goal…
Data from ESA (European Space Agency) and NASA’s Solar and Heliospheric Observatory (SOHO) has captured the dynamic movement of the Sun’s atmosphere for over 20…
The more solar observatories, the merrier: Scientists have developed new models to see how shocks associated with coronal mass ejections, or CMEs, propagate from the…
The European Space Agency and NASA mission SOHO — short for Solar and Heliospheric Observatory — got a visit from an old friend this week…
For the first time, researchers reconstruct and detail the two phenomena that are responsible for the fluctuation of brightness in our sun. The Sun shines…
Using data from the Solar and Heliospheric Observatory, or SOHO, astronomers have detected a type of wave called g-modes on the Sun. After four decades…
ESA and NASA’s Solar and Heliospheric Observatory celebrates twenty years of space-based science. After 20 years in space, ESA and NASA’s Solar and Heliospheric Observatory,…
A new comet was discovered sling-shotting around the sun by ESA/NASA’s SOHO. The comet is not from any known family of comets. An comet circles…
New research presented at the 2014 Royal Astronomical Society’s National Astronomy Meeting reveals an unusual series of puffs emanating from the base of the sun’s…
Post has been updated to reflect another CME that was detected on August 21, 2013 at 1:24 am EDT….Scroll to the bottom of the page…