2:26Why do we sometimes see the Moon during the day?We mostly associate our lunar companion with nighttime. But it's often visible in the sky during the day as well. Here's how it all works.
2:24Can solar flares harm Earth's technology?Solar flares are one of the most spectacular events on the sun's surface. These eruptions can significantly impact the functioning of technology on Earth — and our health.
2:35Why is Saturn the only planet with rings?Saturn’s spectacular rings are easily visible because they’re made of highly reflective ice. But do other planets in our Solar System also have rings?