Watch the transit of Mercury across the face of the sun!!
You can watch the transit of Mercury across the face of the sun below. Compared to the size of the sun the planet is just a tiny speck…sort of what we…
You can watch the transit of Mercury across the face of the sun below. Compared to the size of the sun the planet is just a tiny speck…sort of what we…
This Video shows five X class solar from Oct. 19-27, 2014 — This is the largest active region seen on the sun since 1990, including the five X-class flares that erupted…
The sun emitted a mid-level solar flare, peaking at 3:01 p.m. EDT on Oct. 2, 2014. NASA’s Solar Dynamics Observatory, which watches the sun 24-hours a day, captured images of…
An unusual coronal hole, almost square in its shape, was spotted on the sun (May 5-7, 2014). A coronal hole is an area where high-speed solar wind streams into space. It…
The Sun unleashed a M-9.3 flare, just short of an X class (the largest) from an active region right at the Sun’s edge (Mar. 12-13, 2014). The bright flash is…
Video Credit: SDO, NASA; Digital Composition: Kevin Gill (Apoapsys) This video was compiled using data from the Solar Dynamics Observatory (SDO) during the month of January 2014. The large image on the left shows the…
A dark clump of plasma rose up above the Sun, then twisted and spun about before it broke away and dissipated (Dec. 16-17, 2013). You can see the effect…
Reports of the demise of ISON may have bee pre-mature! When the comet did not reappear as expected NASA and the astronomical community thought it had evaporated after it;s close…