资讯

Space on MSN7 小时
Sun Erupts With Multiple X-Class Solar Flares Captured In A 4K Spacecraft Time-Lapse
NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time-lapses of the flares in multiple wavelengths. Credit Space.com | footage c ...
The sun: Facts about the bright star at the center of the solar system
How far away it is: 93 million miles (150 million km) ...
Space on MSN17 小时
Sun Blasts X1-Class Solar Flare! See Spacecraft Footage In 4K
Sunspot AR3186 erupted with an X1-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple wavelengths. Credit: NASA/SDO/HelioViewer| edited by Space.com's Steve Spaleta ...