UNITED NATIONS (Reuters) -Norway and Denmark are in close contact over separate drone incidents that halted airports in Oslo and Copenhagen, but as of yet their investigations have not yet established a connection, Norway's foreign minister said on Wednesday.
Sightings of two or three large drones near Copenhagen airport late on Monday halted all take-offs and landings for nearly four hours. Authorities in Norway also shut the airspace at Oslo airport for three hours after a drone was seen.
