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The brain cells long called 'support' found to be critical for aversive memory

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Several people prepare to cut a ribbon outside of the Electrical and Computer Engineering Building.

U of A opens newly expanded semiconductor lab

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Onicio Leal-Neto (left) and Mark Smolinski review Global Flu View data. Behind them are heatmaps showing influenza-like illness reports across the United States.

How a U of A tool is helping the world track flu activity in real time

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Regina Romero speaking at a podium

Southern Arizona Heat Summit highlights youth voices while helping Tucson prepare for extreme heat

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Rats were exposed to room light and fitted with contact lenses, one shown here, that allowed the green spectrum wavelength to pass through the lenses.(Photo: Bob Demers/UANews)

Treatment of Pain Gets the Green Light

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Noodles Supplant Cigarettes as Prison Currency of Choice

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The Reason for Mars’ Tumultuous Past

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Gene Giacomelli harvests food fit for Mars at the UA's Controlled Environment Agriculture Center.(Photo: Norma Jean Gargasz/UANews)

'The Martian' Food-Growing System: It's Here

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Terraced Craters: Windows Into Mars' Icy Past

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An overview of the Acidalia Planitia region taken by the European Space Agency's Mars Express orbiter. The transition between Acidalia Planitia and Tempe Terra is shown here in a computer-generated perspective view.(Image: ESA/DLR/FU Berlin (G. Neukum)

UA Mars Scientists Capture Image of Sci-Fi Landing Site

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The Great Fire of 1872 left large parts of Boston in ruins. Because many horses were sick with an outbreak of the flu, equipment had to be pulled by men, slowing firefighting efforts.

UA Study on Flu Evolution May Change Textbooks, History Books

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This image includes an especially long example of a type of dark marking that advances down some Martian slopes in warmer months and fades away in cooler months.(Image: NASA/JPL-Caltech/UA)

UA HiRISE Mars Camera Reveals a More Dynamic Red Planet

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The Flowing Sands of Mars

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UA Makes Mirrors for World’s Largest Telescope

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Meteorite Shockwaves Trigger Dust Avalanches on Mars

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NASA Selects UA-Led Mission to Collect Sample From Asteroid

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