DART

A new study released today found that NASA’s Double Asteroid Redirection Test (DART) knocked the asteroid Dimorphos off its orbit, changing it by 33 minutes.

This announcement, along with three others based on research from the groundbreaking Sept. 26 mission, is published in Nature. Cristina Thomas, an assistant professor in the Department of Astronomy and Planetary Science at Northern Arizona University and lead of the DART Observations Working Group, is the study’s lead author.

Read the full… Read more

On Monday [Sept. 26]at 4:13 p.m. (Arizona time), more than 7 million miles away, NASA’s DART mission, Double Asteroid Redirection Test, successfully slammed into the asteroid Dimorphos, making history as the first step toward a possible future planetary defense strategy (NAU Review, Sept. 28).

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For asteroid scientists, their work is just beginning.

By design, the crash occurred when the asteroids were fairly close to Earth.

That allowed telescopes on Earth to get a good look. About 40 of them were pointed at… Read more

On Monday, [Sept. 26], at 4:13 p.m. (Arizona time), more than 7 million miles away, NASA’s DART mission, Double Asteroid Redirection Test, successfully slammed into the asteroid Dimorphos, making history as the first step toward a possible future planetary defense strategy.

Cristina Thomas, assistant professor in the Department of Astronomy and Planetary Science and team lead on the DART mission, along with Jason Wilder, vice president for research, were at Mission control in Laurel, Maryland to witness… Read more