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Five U of A faculty members receive U.S. presidential awards
Local College News

Five U of A faculty members receive U.S. presidential awards

  • Prerana Sannappanavar
  • Updated Mar 15, 2026

Five University of Arizona faculty members recognized with national-level awards for their contributions to science, education and mentorship.

Satellite boom sparks worries over orbital collisions, light pollution and space junk
Latest Headlines

Satellite boom sparks worries over orbital collisions, light pollution and space junk

  • MIKE FREEMAN The San Diego Union-Tribune
  • Updated Jun 24, 2024

Space is vast. But are certain parts of space in danger of becoming overcrowded with Internet satellites and cosmic junk?

Planets on parade: 5 will be lined up in night sky this week
Latest Headlines

Planets on parade: 5 will be lined up in night sky this week

  • MADDIE BURAKOFF Associated Press
  • Updated Mar 26, 2023

There's a special chance this week to see five planets lined up in the night sky. Mercury, Jupiter, Venus, Uranus and Mars will gather near the moon in a planet parade. 

‘Forbidden planet’ discovered outside our Solar System
Science

‘Forbidden planet’ discovered outside our Solar System

  • Feb 27, 2023

Astronomers have found an unusually large planet orbiting a small star, located about 280 light-years from Earth.

Comet not seen in 50,000 years to pass by Earth. Here's how to watch:
Latest Headlines

Comet not seen in 50,000 years to pass by Earth. Here's how to watch:

  • Updated Jan 21, 2023

A comet named C/2022 E3 (ZTF) will get closer to Earth this month, and astronomers say it should be pretty visible to you and me. 

2021's biggest space stories
Latest Headlines

2021's biggest space stories

  • Updated Jan 7, 2022

Space.com recently published a list of some of the biggest space stories of 2021. Here are five highlights.

6 places to go stargazing near Tucson
tucson life

6 places to go stargazing near Tucson

  • Johanna Willett | This Is Tucson
  • Updated Jul 10, 2025

Take advantage of those cool desert nights. 

When neutron stars collide, waves exhilarate University of Arizona astronomers
Science

When neutron stars collide, waves exhilarate University of Arizona astronomers

  • Mikayla Mace
  • Updated May 24, 2018

The detection of both gravitational waves and light, ushered in a new way of doing astronomy, new knowledge and many new questions.

Our Sun Just Unleashed Its Strongest Solar Flare In A Decade
Health-med-fit

Our Sun Just Unleashed Its Strongest Solar Flare In A Decade

  • Tyler Adkisson
  • Sep 7, 2017
Homestead Monument planning for thousands of eclipse visitors
Latest Headlines

Homestead Monument planning for thousands of eclipse visitors

  • CHRIS DUNKER Lincoln Journal Star
  • Jul 28, 2017

BEATRICE — President Abraham Lincoln’s signature scrawled across the Homestead Act of 1862 drew 38,000 people to the national park dedicated to the federal land giveaway when the document went on display in 2012.

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Most Popular

  • U of A president declines to sign shared governance contract with faculty

  • Penny rounding now legal in Arizona

  • Investigators haven't questioned Tucson restaurant where Guthries filmed 'Today' show

  • Former ASU coach Bobby Hurley's name is in the Big Dance record book

  • Arizona Wildcats receive West's No. 1 NCAA seed, will face LIU Friday in San Diego

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