Trump Picked Sean Duffy as Interim Head of NASA
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The next astronaut launch to the International Space Station (ISS) is just around the corner.
NASA's DART mission successfully altered Dimorphos' orbit, but the impact unleashed over 100 boulders, significantly boosting momentum transfer. These ejected rocks, captured by LICIACube, carried nearly as much momentum as DART itself,
Transportation Secretary Sean Duffy is about to perform double duty after President Donald Trump named him interim head of NASA.
There are currently no known asteroids on an impact course with the planet. Still, scientists are keeping a watchful eye on nearly 40,000 large objects out there with the hope of avoiding the fate of the dinosaurs. Astronomers believe there could be thousands more awaiting discovery.
Instead, based on the budget process to date and statements from the White House, they view the memos as an effort by the Trump administration to move forward with canceling as many NASA science missions as possible before Congress passes a budget for the upcoming fiscal year, 2026. This fiscal year begins on October 1, three months from today.
NASA’s Space Launch System (SLS) is ready to fly with its four shuttle-era engines. The rocket, outfitted with the RS-25 engines, recently passed a critical milestone that put the integrated system to the test, using a decades-old design on a new launch vehicle.
President Donald Trump’s “One Big Beautiful Bill” could potentially increase NASA’s budget by billions of dollars.