On April 10th, ESA's Solar Orbiter made its closest flyby of the Sun, coming to within just 29% of the…
When faced with a potentially mission-ending problem with NASA’s 15-year-old Interstellar Boundary Explorer (IBEX) spacecraft, engineers performed a time-honored procedure…
A new proposal for an interstellar mission shows how a solar sail could use the same technique birds do to…
A team led by NASA Marshall was selected to build a technology demonstrator called the Solar Cruiser to mature solar…
The sun is currently sleeping. Its surface and corona are relatively quiet as it prepares to ramp up for an…
On March 25, 2022, the ESA/NASA Solar Orbiter spacecraft closed in on the Sun, getting ready to study it during…
We've all seen the gorgeous images and videos of coronal loops. They're curved magnetic forms that force brightly glowing plasma…
Earlier this week the Sun erupted with a huge explosion, blasting solar particles millions of kilometers into space. The team…
Solar flares are complex phenomena. They involve plasma, electromagnetic radiation across all wavelengths, activity in the Sun's atmosphere layers, and…
For the first time ever, a spacecraft has flown through the Sun’s outer atmosphere. The Parker Solar Probe passed through…