'Mind-Boggling:' Pluto Fly-By Reveals Slushy Glaciers
New Horizons spacecraft took pictures in July; analysis under way in Flagstaff.
K-12 Funding Plan in Works; Legislature May Meet This Week
Lawmakers will be briefed Monday, Tuesday on still-secret details of tentative deal.
Movement To Increase Education Funding Grows
Forums draw standing-room-only crowds in recent months.
Bill to Stop Tohono O'odham's Glendale Casino Delayed
Attempted quick vote to keep tribe from opening facility is put off.
AZ WEEK: El Niño to Bring Colder Days, Rain to Arizona
Occasional weather pattern warms Pacific Ocean, has global implications.
McSally: Veto of Defense Bill Puts D-M's A-10s in Jeopardy
The funding bill rejected by Obama includes money for A-10 and EC-130 planes.
Flowing Water On Mars Opens Door For New Exploration
The Red Planet’s secrets remain a research challenge
To Test a Spacecraft, Shake It, Bake It and Freeze It
UA-led mission to an asteroid moves to environmental testing.
METRO WEEK: Independent Spending in Tucson Campaign
Effect of Supreme Court ruling trickles down to City Council races.
Astronaut’s Son in Search of Moon Trees Planted by Father
Jack Roosa to help commemorate UA’s Moon Tree
2015 May Be Hottest Year on Record in Arizona and Globally
Night-time and winter temperatures in the state run higher than normal, readings show.
Arizona Senate Money Race Accelerates; McCain Has $5M
In bid for sixth term, incumbent brings in $900K in third quarter; his opponents lag.
Money Flows to Arizona Congressional Campaigns
Southern Arizona Congressional candidates begin to attract donors
Residents of South Tucson Without Recycling Pickup
Officials say service will be included in contract with next waste collection vendor.
Hope Fest Provides Free Dental, Medical Care to People in Need
Donations of food, clothing and other essentials being collected Friday.
