Asteroid 2024 YR4, a recently discovered planetoid, now has a 1.5% probability ... While the asteroid is only classified as a Level 3 out of 10 on an asteroid hazard scale, it remains capable ...

14. Whistle for Danger - Sent to the planet Floran, to launch a bomb in the atmosphere to destroy the plant disease Planetoid 3, the crew of Fireball XL-5 are taken prisoner by two Florans ...