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Technology Today

Episode 81: OSIRIS-REx Findings

Technology Today

Southwest Research Institute

Technology

4.819 Ratings

🗓️ 28 July 2025

⏱️ 32 minutes

🧾️ Download transcript

Summary

NASA’s Origins, Spectral Interpretation, Resource Identification and Security – Regolith Explorer (OSIRIS-REx) mission returned to Earth in September 2023 to drop off a sample of rocks and dust from the near-Earth, carbonaceous asteroid Bennu. The first U.S. mission to collect untouched, pristine material from an asteroid is giving scientists a glimpse into the early solar system and insight into the origins of life on Earth. We featured OSIRIS-REx before collection day in 2020. Now, we revisit the mission with an update on sample collection, the delivery of the “time capsule” to Earth and the research uncovering the secrets of the solar system. Listen now as SwRI planetary geologist and OSIRIS-REx co-investigator and instrument scientist Dr. Vicky Hamilton discusses mission milestones, the research team’s surprise findings and what OSIRIS-REx is uncovering about the ingredients of life. Plus, Hamilton briefs us on the latest developments of NASA’s Lucy mission.

Transcript

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0:00.0

NASA's Osiris Rex mission successfully delivered a pristine time capsule from the earliest days of our solar system.

0:08.4

The mission collected rocks and dust from the near-Earth asteroid Benu.

0:13.1

What the sample reveals about the origins of life on Earth and the potential for life elsewhere in the solar system.

0:20.4

That's next on this episode of Technology Today.

0:26.5

We live with technology, science, engineering, and the results of innovative research every day.

0:32.5

Now, let's understand it better.

0:34.3

You're listening to the Technology Today podcast presented by Southwest Research Institute.

0:39.7

From deep sea to deep space, we develop solutions to benefit humankind. Transcript and photos

0:45.6

for this episode and all episodes are available at podcast.swri.org. Share the podcast and hit that

0:52.5

subscribe button on your favorite podcast platform.

0:55.7

Hello and welcome to technology today. I'm Lisa Benia. NASA's Osiris Rex is the first

1:02.0

U.S. mission to collect a sample from an asteroid. The spacecraft launched in September

1:07.8

2016. In October 2020, it collected a sample of rocks and dust from the

1:14.0

surface of the Near Earth asteroid Benu and delivered that sample to Earth in September

1:19.9

2023. Since then, scientists have been analyzing the rocks and dust looking for the ingredients of

1:27.1

life.

1:28.2

SWRI planetary geologist and Osiris Rex instrument scientist and mission co-investigator,

1:35.3

Dr. Vicky Hamilton, was a podcast guest right before the sample collection in 2020.

1:41.5

She is back with an exciting update on what the mission uncovered. Vicki joins us from the

1:47.5

SWRI Solar System Science and Exploration Office in Boulder, Colorado. It's great to welcome you back,

1:55.2

Vicki. Thank you. It's great to get to talk about this part of the mission. I am eager to discuss the

2:00.0

findings of the mission,

...

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