The United States plans to hold talks with Iran about its nuclear program in Oslo next week, Axios reported on Thursday, citing two unidentified sources.

Breakthroughs from two rival experiments, Germany’s Wendelstein 7-X and the Joint European Torus, suggest the elusive dream of controlled nuclear fusion may be within reach ...

Iran said it's suspending cooperation with the IAEA until “conditions are met,” including “ensuring the security” of the ...

Eliminating the potential for Iran to hide behind a temporary truce or interim agreement—only to then surprise the world with ...

Iran's president on Wednesday ordered the country to suspend its cooperation with the International Atomic Energy Agency after American and Israeli airstrikes hit its most important nuclear facilities ...

Iran’s president on Wednesday ordered the country to suspend its cooperation with the International Atomic Energy Agency ...

Some experts said they believe the U.S. strikes have the potential to lead to a "fork-in-the-road" moment that could result ...

Iran's suspension of co-operation with the UN nuclear watchdog is "unacceptable", US State Department spokeswoman Tammy Bruce ...

The decision means that international inspectors will not be able to oversee sites. Experts have warned that Tehran could ...