This spider, which originates from South America, has such a powerful venom that its bite can cause a long, painful erection ...

Kilauea, one of the world's most active volcanoes, has been erupting on and off since Dec. 23. It erupted again on Tuesday ...

The eruption, which occurred at 10:30 a.m. local time (9:30 UTC), captivated residents and tourists alike while also causing significant travel disruptions ...