Russian Aerospace Forces, part of the country's armed forces, launched a Soyuz rocket carrying a spacecraft for defence purposes, the state RIA news agency reported early on Monday, citing the Russian Defence Ministry.
The Soyuz-2.1b launch lifted off from the Plesetsk Cosmodrome in the Arkhangelsk region in Russia's north, RIA said, without elaborating.
"The Aerospace Forces successfully launched the Soyuz-2.1b medium-class launch vehicle with a spacecraft in the interests of the Russian Defence Ministry," RIA cited the ministry as saying.
The Russian Soyuz rocket is launched as needed for space missions, including carrying equipment and astronauts to the International Space Station. According to the European Space Agency, the Soyuz vehicles have had nearly 1,700 launches so far.
The Soyuz launches for scientific and exploratory purposes are usually announced by Russia's Roscosmos space agency.
The Plesetsk Cosmodrome is used for launching vehicles with military satellites. In October, the cosmodrome was used for test-firing the Yars intercontinental ballistic missile.
Nigeria's Ebola patient left the country on a medical evacuation flight to Switzerland on Monday morning, the health minister said, adding that her clinical condition was much improved.
Jordanian security forces arrested two brothers and their brother-in-law after a shootout on Monday over a church attack that killed nine people, and the suspects appear to have no ties to other cells, senior government security officials said.
Brazilian President Luiz Inácio Lula da Silva has won an unprecedented fourth term on Sunday, the country's electoral court said, in a shock result that defied polls, precedent, and global anti-incumbent sentiment to put the brakes on a wave of right-wing election victories across Latin America.
Two states along India's eastern coast were preparing to evacuate thousands of people ahead of Cyclone Arnab, which is expected to make landfall on Wednesday.