North Korea said on Tuesday it had ordered military units to fire more artillery shells into the sea, the North's official KCNA news agency reported, in response to South Korea's ongoing drills across the border.
The firing comes a day after North Korea said it fired more than 130 shells into the sea off its east and west coasts, some of which landed in a buffer zone near the sea border between the two Koreas. Seoul called that a violation of a 2018 inter-Korean agreement to reduce tensions.
South Korean and US troops have been conducting live-fire drills near the border since Monday. The allies say the drills are necessary to deter nuclear-armed North Korea, which tested a record number of missiles this year and has made preparations to resume nuclear testing for the first time since 2017.
Pyongyang has sharply criticized the joint exercises as provocative and proof of hostile policies by Seoul and Washington.
"The enemy must immediately cease provocative military actions in the zone near the front lines," a spokesperson for the North Korean army said, according to KCNA.
In addition to the artillery fire, the North Korean army issued a combat emergency alert to units at all levels and troops were ordered to step up surveillance, the spokesperson said.
Israel bombarded northern Gaza overnight in some of the heaviest shelling in weeks, causing panic amongst residents and flattening neighbourhoods in an area from which the Israeli army had previously down its troops, residents said on Tuesday.
Russia launched a drone attack on Ukraine that injured seven people in the Black Sea port of Odesa, two of them children, and also targeted Kyiv, the capital, Ukraine's military officials said early on Tuesday.
A Delhi court on Tuesday extended the pre-trial detention of Indian opposition leader Arvind Kejriwal until May 7 in a corruption case, the legal news website Live Law reported.
Taiwan's quake-hit eastern county of Hualien was rattled by more than 200 aftershocks late on Monday and early on Tuesday, but only minor damage was reported and no casualties and major chipmaker TSMC said it saw no impact on operations.
Two Malaysian navy helicopters collided in mid-air during a rehearsal for a naval parade on Tuesday, killing all 10 crew members aboard, the navy said in a statement.