Saudi Arabia and the United States signed 18 partnership agreements in fields including energy, communications, space and healthcare during a visit by US President Joe Biden.
The agreements include deals with US aerospace and defense firms Boeing and Raytheon, as well as healthcare companies Medtronic, Digital Diagnostics, and IQVIA, according to Saudi state news agency (SPA).
There were also agreements in clean energy projects, nuclear energy and uranium, it said.
One of the accords was with NASA, allowing Saudi Arabia to undertake the joint exploration of the moon and Mars in cooperation with the American space agency.