That deal put caps on Iran's nuclear program in exchange for lifting sanctions. (SOUNDBITE OF ARCHIVED RECORDING) KHAMENEI: (Speaking Farsi). BATRAWY: So Khamenei says, "how could one possibly ...

Between 2028 and 2033, NASA plans to validate the DST and its propulsion system – a 500 KWe Solar Electric Propulsion (SEP) system – and use it to send the modules of the Mars Base Camp and ...

With lightweight Lycoming four-cylinder piston engines and even lighter airframes ... new player enter the utility helicopter scene in a space where the legacy architecture keeps being updated ...

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(Office of the Iranian Supreme Leader via AP) Iran said Sunday it would consider negotiations with the United States if the talks were confined to concerns about the militarization of its nuclear ...

It seems to me that the Trump administration is perfectly justified in giving the ayatollahs an opportunity to negotiate the dismantling of their nuclear program, but I want to add this.

By Eve Sampson Iran’s supreme leader decried “bullying governments” and bristled on Saturday at the idea of negotiating over the country’s nuclear program with the United States in an ...

The Indian Space Research Organisation (commonly known as ISRO) has successfully conducted a hot test on the semi-cryogenic engine (SE2000), marking a major milestone in developing powerful ...

President Donald Trump sent a letter to Iran's Supreme Leader Ali Khamenei, seeking a new deal with Tehran to restrain its rapidly advancing nuclear program and replace the agreement he withdrew ...