In a new NASA video, a massive solar flare erupts from the Sun’s surface.
A solar flare bursting from the Sun’s northwest hemisphere was captured in video by NASA’s Solar Dynamics Observatory (SDO). A…
Animated GIFs in Email: Design, Compatibility, and Deliverability Best Practices
Use animated GIFs in email only when they make the message clearer, faster, or more persuasive. A GIF should explain…