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| 3 | New Medical Treatment Saved This Little Boy’s Life | | — | — | 93 |
| 8 | Could You Fly Through the Asteroid Belt? | | — | — | 92 |
| 10 | There's Something Alive in Earth's Crust... | | — | — | 92 |
| 14 | This Experiment Saved Kids’ Lives | | — | — | 91 |
| 15 | How to Stop This Dangerous Asteroid | | — | — | 91 |
| 5 | Mount Everest is NOT the Tallest Mountain | | 21.3M | — | 92 |
| 17 | NASA Is Sending Humans Back to the Moon (THIS MONTH) | | 11.5M | — | 91 |
| 6 | Jupiter’s Moons Are Insane | | 10.5M | — | 92 |
| 2 | Why Are These Mysterious Tubes on Mars? | | 10.2M | — | 93 |
| 19 | This Plane Cured My Fear of Flying | | 8.5M | — | 91 |
| 4 | The Deadliest Ocean Crossing Actually Protects You | | 8.4M | — | 93 |
| 16 | Which Animal is the Most Efficient Traveler? | | 7.9M | — | 91 |
| 9 | The Super Bowl Footballs Have Hidden Microchips | | 7.3M | — | 92 |
| 12 | Deep Sea Creature Seen For First Time | | 6.9M | — | 92 |
| 18 | What’s This Massive Boom in the Deep Ocean? | | 6.4M | — | 91 |
| 13 | This Is The Largest Chunk Of Mars On Earth | | 5.3M | — | 92 |
| 1 | The $1.5B Experiment In These Huge Concrete Tubes | | 3.6M | — | 93 |
| 11 | This Giant Machine Helps Find Aliens | | 3.2M | — | 92 |
| 7 | We Should Get Ready for A Big Solar Storm | | 3.1M | — | 92 |
| 20 | Our Solar System Is On A Collision Course | | 0 | — | 91 |