The European Space Agency, NASA and SpaceX are sending a spacecraft to conduct further tests on an asteroid that was successfully nudged by a NASA spacecraft that intentionally crashed into it in 2022 to test if the impact could redirect it. The European Space Agency, NASA and SpaceX are sending a spacecraft to conduct further tests on an asteroid that was successfully nudged by a NASA spacecraft that intentionally crashed into it in 2022 to test if the impact could redirect it.