One of the world’s most populated urban cities is sinking so fast that it can be spotted from space. And it's probably not the city you'd imagine.

While not an outbreak, more severe weather is possible over the next few days in parts of the South. Here's the timing, who might be affected, and where more drought-quenching rain may fall.

A cruise ship with 147 people aboard is waiting for help off the coast of Cape Verde after a suspected outbreak of the rare hantavirus.

Massive amounts of ash spewed from the Mayon volcano in the Philippines, blanketing more than 87 villages across three towns over the weekend. The sudden pyroclastic flow of rocks, ash and gas sent people fleeing, and hundreds of families had to stay away from their homes. The 8,000-foot volcano is the most active of two dozen volcanoes in the Philippines, and there have been mild eruptions since January.

A powerful thunderstorm over Wichita, Kansas, unleashed lightning so intense it was captured from space. Seen from the International Space Station, the flashes reveal just how far-reaching severe storms can be, even beyond our atmosphere.