Is there any better mystery than one which leaves scientists stumped? There are plenty of mysteries humankind is actively working towards solving, such as how many star systems might exist in the ...

Since the early 1990s, residents in and around Taos, New Mexico, have reported hearing a persistent low-frequency sound with no visible or measurable source. The sound is described as external, ...

A strange seismic event off the coast of Africa has led scientists to a mighty finding: the discovery of the largest underwater volcanic eruption ever recorded. The eruption also may explain a weird ...