More than two dozen people were killed after an airplane veered off a runway upon landing at an airport in South Korea on Sunday morning, according to local media.

The vote took place just 13 days after the country’s prime minister, Han Duk-soo, began his role as acting president.

South Korea’s opposition-controlled National Assembly has voted to impeach acting President Han Duck-soo

South Korea’s main opposition party has submitted a motion to impeach the country’s acting leader over his reluctance to fill three Constitutional Court vacancies ahead of the court’s review of rebellion charges against impeached President Yoon Suk Yeo...

South Korea’s main opposition party said Tuesday it will seek to impeach acting leader Han Duck-soo after he missed an opposition-set deadline to approve independent investigations into impeached President Yoon Suk Yeol and his wife

The South Korean National Assembly voted on Saturday to impeach President Yoon Suk Yeol in a divisive vote.

The resignation comes two days after President Yoon Suk Yeol's impeachment vote.

South Korea’s impeached President Yoon Suk Yeol is dodging requests by investigative agencies to appear for questioning over his short-lived martial law decree

South Korea’s opposition leader has offered to work with the government to ease the political tumult, a day after the opposition-controlled parliament voted to impeach conservative President Yoon Suk Yeol over a short-lived attempt to impose martial law

South Korea’s parliament voted to impeach President Yoon Suk Yeol after he sent troops to the National Assembly during his attempt to enforce martial law.

South Korea’s parliament has impeached President Yoon Suk Yeol over his martial law decree, a move that ended days of political paralysis but set up an intense debate over Yoon’s fate

The South Korean National Assembly has voted to impeach President Yoon Suk Yeol on Saturday in a divisive vote.

South Korea’s national assembly voted to impeach President Yoon Suk Yeol, suspending him from office after his declaration of martial law that plunged the country into political turmoil.

Officials in Seoul, South Korea, plan to spend $327 million over the next 5 years to battle loneliness.

The opposition parties moved to impeach President Yoon Suk Yeol last week but failed.

President Yoon Suk Yeol listed numerous grievances against opposition lawmakers in an effort to justify his actions.

The leader of South Korea's ruling People Power Party says he is now in favor of impeaching President Yoon Suk Yeol over his short-lived declaration of martial law.

The search follows more than a week of political turmoil in South Korea after Yoon's brief failed imposition of a police state.

"We promise the public that we will thoroughly investigate," South Korean senior police officer Woo Jong-soo said on Monday, local time.

As lawmakers debated to impeach South Korea’s President Yoon Suk Yeol, all but two members of Yoon’s own People Power Party walked out of the National Assembly session.

The country's dominant opposition party moved to impeach Yoon on Wednesday, submitting a motion a day after his declaration of martial law set off political chaos.

Relieving South Korean President Yoon Suk Yeol of his duties would "protect the Republic of Korea and its people,” the ruling party's leader said.

President Yoon Suk Yeol of South Korea declared martial law late Tuesday, before withdrawing troops hours later.

Retired Gen. Robert Abrams joined ABC News Live to discuss President Yoon Suk Yeol of South Korea declaring martial law late Tuesday, before withdrawing troops hours later.

ABC News’ Ian Pannell reports on the fallout after President Yoon Suk Yeo declared martial law on Tuesday night, a decision which lawmakers unanimously voted to be overturned.

President Yoon Suk Yeol of South Korea declared martial law late Tuesday, before withdrawing troops hours later.

Officials from the White House, Pentagon and State Department all said they were in close contact with their South Korean counterparts as they assessed the situation.

South Korean President Yoon Suk Yeol is facing growing calls to resign, after he imposed martial law Tuesday, claiming opposition leaders are trying to overthrow the government.

ABC News’ Joohee Cho reports from Seoul on the sudden declaration of martial law in South Korea, as well as the responses that may have informed President Yoon Suk Yeol's reversal on Tuesday.

President Yoon Suk Yeol of South Korea declared martial law late Tuesday, before withdrawing troops hours later.

President Yoon said he declared martial law due to the opposition's actions.

South Korean President Yoon Suk Yeol declared an "emergency martial law" in a televised speech on Tuesday, the Yonhap news agency reported.

A North Korean "trash balloon" landed inside the South Korean presidential compound in the capital Seoul on Thursday amid rising tensions between the two neighbors.

ABC News' Britt Clennett reports on this potential threat and the response from the U.S.

K-pop idol J-Hope was discharged from the military on Thursday, becoming the second member of BTS to finish mandatory enlistment in South Korea.

South Korea's military said Tuesday it detected explosions on two cross-border roads connecting the country to North Korea.

South Korea's military said Tuesday it detected explosions on two cross-border roads connecting the country to North Korea.

The poet and novelist was praised by the Nobel committee for her “intense poetic prose.”

South Korea officials said Pyongyang has launched 5,500 balloons across the border since May.

A nuclear-powered aircraft carrier, the USS Theodore Roosevelt, reached port in Busan for planned drills with South Korea and Japan.

RM played the trumpet as fellow BTS members J-Hope, Jimin, V, and Jungkook lined up to embrace Jin, who was discharged from his mandatory service in the South Korean military.

An ostrich escaped from a zoo in South Korea on Tuesday and ran wild in the streets for about an hour until being safely captured, officials say.

Bae, a member of the People Power Party and a former TV journalist, was hit with a palm-sized rock on the back of her head, an aide said.

South Korea's National Assembly passed the bill by a 208-0 vote.

Dog meat consumption in South Korea will be prohibited by law starting in 2027.

South Korean Democratic Party Leader Lee Jae-myung was hospitalized after being attacked during a press conference in Busan, South Korea, police said.

South Korean Democratic Party Leader Lee Jae-myung was hospitalized after being attacked during a press conference in Busan, South Korea, state media reported.

South Korean Democratic Party Leader Lee Jae-myung was hospitalized after being attacked during a press conference in Busan, South Korea, state media reported.

"Parasite" actor Lee Sun-kyun has died, police in South Korea confirmed to ABC News.

The North Korean military has been spotted re-installing surveillance posts according to surveillance footage provided by the South Korean military Monday.