See an animation of this huge solar prominence

When you view this giant feature on the sun, realize that it's several times the size of Earth!

1st image from inside sun’s atmosphere

NASA's Parker Solar Probe has now swept within the sun's corona, or outer atmosphere.. No other spacecraft has ever come this close to the sun's surface! And, it's going to get closer.

The sun in 2 wavelengths

How our sun looks in 2 different wavelengths at the same time.

Here’s what closed Sunspot Solar Observatory

Federal court documents this week revealed an FBI investigation of a janitor suspected of using Sunspot Solar Observatory's internet connection to send and receive child pornography.

How NASA will shield solar probe from crazy heat

The Parker Solar Probe, expected to launch Saturday, will get closer to the sun than any spacecraft in human history. How will the spacecraft withstand the heat?

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