The bomb weighed 550 pounds and was a German SC-250 aerial bomb.
Russian and Ukrainian officials are pointing fingers at each side, blaming each other for responsibility of the attack.
Oppenheimer and his team of scientists tested the weapon there before it was eventually dropped on the Japanese cities Hiroshima and Nagasaki
Russia's Foreign Ministry has accused Ukraine and the Western states backing it, particularly the United States, for the attack on Prilepin.
The US has pushed for her extradition given that two of the victims of the attack which took place at the Sbarro pizza restaurant were American citizens.
The attacks were carried out using car bombs against several government buildings among others, the statement said.
Twenty years after surviving a terrorist attack, filmmaker Jack Baxter reflects on his quest for understanding the Middle East.
As I take the helm of this remarkable paper, I would like to take the opportunity to share our values with you.
An arrest warrant in the 1980 bombing that killed four people and wounded 46 was first issued for Diab, a Lebanese academic who lives in Canada, in 2008.
Daria Trepova was named by the Russian law enforcement body as one of the suspects in relation to the explosion.