BEIJING — A strong earthquake shook a high-altitude region of southwestern China and areas of Nepal on Tuesday, damaging hundreds of houses, littering streets with rubble and killing at least 126 people in Tibet. Many others were trapped as dozens of aftershocks shook the remote region.

A powerful magnitude 7.1 earthquake has struck Tibet, reportedly killing at least 95 on the Chinese side of the border and damaging more than 1,000 homes.

At least 126 people were killed when a strong earthquake hit Tibet Tuesday. At least 188 people are believed to be injured. Crews are digging through rubble, searching for any trapped people as dozens of aftershocks continued to strike the border between China and Nepal. About 1,000 homes have been damaged, according to state media.