NASA Just Mapped 5,844 Possible Alien Worlds

Io’s Surface Is Being Erased in Real Time

If time is paused, the environment instantly becomes uninhabitable because the physical mechanics of the universe require time to function. Because light requires time to travel, suspended photons would never reach your retinas, resulting in absolute blindness. Similarly, sound is a mechanical wave that relies on the physical collision of atoms to propagate; without this movement, the atmosphere remains completely silent. Respiration would also fail, as the kinetic motion of oxygen molecules is

Mars’s Moon Is Falling Toward the Planet

Kanoodle puzzle challenge: Solve in 60 seconds

Mars Helicopter Blades Breaks Sound Barrier