TED-Ed thumbnail

TED-Ed

How close can we actually get to the Sun?

🚀 The Parker Solar Probe is rewriting the book on solar exploration! Racing at 630,000 km/h (500x speed of sound), it's already "touched" the Sun's corona and revealed mind-blowing secrets about our star.

But here's the kicker: Scientists want to go EVEN CLOSER! 🌞

Current challenge: The Sun's surface is mysteriously COOLER than its outer atmosphere - a puzzle that could revolutionize our understanding of stellar physics.

The dream? Get within 2 solar radii using revolutionary "Solar White" coating that reflects 99.9% of solar energy. This could unlock:
✨ Solar storm prediction
✨ The transition zone mystery
✨ Ultra-fast trips to outer planets (Pluto in 3 years!)

From beach umbrella-style heat shields to gravity-assisted slingshots around Venus - the engineering is absolutely incredible!

SpaceExploration #ParkerSolarProbe #SolarScience #NASA #SpaceTech

← Back to TED-Ed Blog