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An Emissary From Interstellar Space

An emissary from interstellar space

An emissary from interstellar space

July 9, 2025

An arrow points to a dot of light among a field of background stars

Read more at University of Arizona News

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Lunar and Planetary Laboratory

Science & Technology

Asteroid Bennu is a time capsule of materials bearing witness to its origin and transformation over billions of years

Three new papers reveal yet more secrets from samples collected by the University of Arizona-led OSIRIS-REx mission from asteroid Bennu.

Read more about Asteroid Bennu is a time capsule of materials bearing witness to its origin and transformation over billions of years

Repackaged cancer drug boosts delivery to tumors, improves combination therapies

Researchers modified the chemotherapy drug paclitaxel to more effectively target breast and pancreatic cancer tumors in mouse models.

Read more about Repackaged cancer drug boosts delivery to tumors, improves combination therapies

A ‘gut sense’ connecting the large intestine to the brain could help regulate appetite

A team led by a University of Arizona College of Medicine – Tucson scientist identifies a pathway from the colon to the brain that influences food intake.

Read more about A ‘gut sense’ connecting the large intestine to the brain could help regulate appetite

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