A 5.0 magnitude earthquake hit southern Puerto Rico on Saturday at a shallow depth, raising concerns about unstable infrastructure in a region that has been hit by quakes daily for nearly a month.

The most damaging earthquake to hit Puerto Rico in recent history occurred in October 1918, when a magnitude-7.3 quake struck near the island's northwest coast, causing a tsunami and killing 116 ...

PUNTA CANA, Dominican Republic. — A 5.7-magnitude earthquake was reported overnight near the Dominican Republic. According to ...

INDIOS, Puerto Rico -- A magnitude 5.9 quake shook Puerto Rico on Saturday, causing further damage along the island's southern coast, where previous recent quakes have toppled homes and schools.

A 5.4 magnitude aftershock hit Puerto Rico's southern coast on Friday afternoon, days after an earthquake shook the island and left much of it without power. A CNN crew said its truck moved during ...

The unit will depart for Puerto Rico early Thursday morning, Feb. 6. The mission is anticipated to last 16 days.