Paris-based satellite company Eutelsat is investigating "unidentified interference" with its satellite broadcast services that temporarily knocked out several television and radio stations. The company declined to say whether it thought the interference was accidental or deliberate.

The problem began Tuesday afternoon, blocking several European, Middle East and northeast African radio and television stations, as well as Agence France-Presse's news service. All transferred their satellite transmissions to another frequency to resume operations.

"It's really puzzling to me," she told New Scientist. "If it was accidental, why would they be so secretive about saying what the source was and if it's deliberate, you've got to wonder why – it just seems to me to be an odd target, unless someone's ticked off at the French," she says.