A Moment Frozen in Time - June 10, 2005

Spirit is Power Positive - May 27, 2005

NASA's Rovers Continue Martian Missions - May 24, 2005

Spirit's 'Lookout Panorama' in 3-D - May 20, 2005

Twilight at Gusev - May 10, 2005

Dust Devil in Gusev Crater, Sol 445 - May 6, 2005

'Lookout Panorama' from Spirit - April 29, 2005

Spirit Drives to 'Methuselah' - April 21, 2005

Next Stop: 'Methuselah' - April 20, 2005

Spirit Gets Through a Rough Week - April 19, 2005

Scientists Contemplate Tilting of Rock Layers on Mars - April 11, 2005

Before and After a Cleaning Event on Spirit - March 22, 2005

Spirit Captures Two Dust Devils On the Move - March 14, 2005

Spirit Drive Animation, Sols 365 to 390 - March 8, 2005

Spirit Perched at 'Larry's Lookout' - March 4, 2005

Spirit 360-Degree View on Sol 409 - March 1, 2005

Spirit 360-Degree View, Sol 388 - February 28, 2005

Spirit's Intelligence Increasing - February 25, 2005

Spirit's View on Sol 399 - February 22, 2005

Spirit Self-Portrait, Sols 329-330 - February 18, 2005

'Peace' Rock Viewed by Spirit - February 10, 2005

Spirit Encounters 'Alligator' - February 8, 2005

Poking Around on the Plains - February 4, 2005

Dust Accumulation on Mars - January 25, 2005

Cable Tie on the Spirit Rover's Deck - January 19, 2005

Spirit's Surroundings on 'West Spur,' Sol 305 - January 12, 2005

Meandering Tracks on - January 11, 2005

NASA Rovers' Adventures on Mars Continue - January 3, 2005

A Rock Like None Before, Brushed - December 30, 2004

Gusev Crater Geology as Seen from Above - December 27, 2004

Spirit's Surroundings on Sol 337 - December 17, 2004

Spirit Journey Continues - December 13, 2004

The Holiday Spirit is on Mars - December 7, 2004

Closeup View of Compacted Soil - November 29, 2004

Track of Right-Wheel Drag - November 23, 2004

At Base of 'Burns Cliff' - November 11, 2004

The engineering team is keeping Spirit moving - November 4, 2004

A Rocky Rim Around 'Bonneville' - October 21, 2004

Spirit Investigating Ancient Rocks - October 20, 2004

Spirit Investigating Ancient Rocks - October 20, 2004

Spirit investigating 'Tetl.' - October 14, 2004

Mars Rovers Probing Water History at Two Sites - October 7, 2004

Layered Rock Ahead - September 30, 2004

Sampling Martian Soil - September 24, 2004

Spirit's Travels During its First 238 Martian Days - September 21, 2004

Spirit's View from 'Engineering Flats' - September 17, 2004

Preparing for 'Lights Out' on Mars - September 3, 2004

Interesting Features in Spirit's Uphill View - August 30, 2004

Deep Hole in 'Clovis' - August 27, 2004

Sweeping the Dust Away - August 20, 2004

Bedrock in Mars' Gusev Crater Hints at Watery Past - August 18, 2004

Mobile Outpost on Mars - August 13, 2004

Spirit Investigating 'Clovis' Outcrop - August 11, 2004

Contrasting Martian Terrains - August 10, 2004

High on 'West Spur' - July 30, 2004

Spirit Investigates "Wooly Patch" - July 26, 2004

Hilly Surroundings - July 22, 2004

NASA's Mars Rovers Roll Into Martian Winter - July 16, 2004

'Engineering Flats' - July 14, 2004

'String of Pearls' Up-Close - July 12, 2004

Moving On From 'Pot-of-Gold' - July 7, 2004

Moving On From 'Pot-of-Gold' - July 2, 2004

Just a Little 'RAT' - July 1, 2004

Edging Up on 'Pot-of-Gold' - June 25, 2004

'Cobra Hoods' Coming At You - June 17, 2004

Spirit Reaches the 'Columbia Hills!' - June 15, 2004

Keep On Rovin’ - June 10, 2004

Keep On Rovin’ - June 8, 2004

Roving Toward the Hills - June 3, 2004

Spirit Recovers from a Low Probability Software Error - June 2, 2004

Spirit Gets an Unexpected Break - May 21, 2004

Spirit Roving Right Along - May 17, 2004

The Road Less Traveled - May 14, 2004

Spirit Speeds to 'Lead Foot' - May 11, 2004

Spirit Surpasses the One-Mile Mark! - May 10, 2004

'Columbia Hills' on the Horizon - May 6, 2004

Spirit Continues to Drive - April 28, 2004

Spirit Continues to Drive - April 27, 2004

Black Magic or a Bag of Tricks? - April 26, 2004

A Little Science, a Lot of Driving - April 22, 2004

'Missoula Crater' in Sight - April 21, 2004

'Missoula Crater' in Sight - April 20, 2004

A Century of Sols on the Surface - April 16, 2004

Brushing Down Route 66 - April 15, 2004

Refreshed and Ready to Rock and Rove - April 14, 2004

Spirit Stands Down for Flight Software Update - April 9, 2004

Last Sol for Spirit Science - April 8, 2004

Monitoring Magnets on Mars - April 7, 2004

Spirit Gets Her Kicks at 'Route 66' - April 6, 2004

Cruisin' Down the Crater Side - April 2, 2004

Spirit Finds Multi-Layer Hints of Past Water at Mars' Gusev Site - April 1, 2004

Brushing the Dust Off Missouri - March 31, 2004

Looking Inside Mazatzal - March 30, 2004

Looking Inside Mazatzal - March 29, 2004

"Rats" in New York - March 26, 2004

Open the Door - March 24, 2004

One Step Closer - March 22, 2004

'Stub Toes' Won't Stop Spirit - March 19, 2004

A Close-Up of 'Serpent' - March 18, 2004

Spirit Digs with a Jig - March 17, 2004

Steering to 'Serpent' - March 16, 2004

Spirit's Busiest Day - March 15, 2004

Spirit is 'On Top of the World' - March 12, 2004

Spirit Looks Down Into Crater After Reaching Rim - March 11, 2004

Roving Toward the Rim - March 10, 2004

Spirit Reaches the 300-Meter Mark! - March 9, 2004

NASA Rovers Watching Solar Eclipses by Mars Moons - March 8, 2004

Volcanic Rock in Mars' Gusev Crater Hints at Past Water - March 5, 2004

Heading To 'Humphrey' - February 27, 2004

Eyeing Martian Dust Devils - February 26, 2004

Making Ground - February 24, 2004

Trench Exam Continues - February 23, 2004

Down in the Trench - February 22, 2004

Spirit Digs a Trench - February 20, 2004

Halfway Through - February 19, 2004

Spirit Does a "Wheel Wiggle" - February 18, 2004

Spirit Passes 100-Meter Mark - February 17, 2004

Sailing to White Boat - February 15, 2004

Flaky 'Mimi' - February 13, 2004

Drive Around Gusev - February 12, 2004

Record-breaking Sol - February 10, 2004

Drive to White Boat - February 9, 2004

First Grinding of a Rock on Mars - February 7, 2004

Healthy Spirit Cleans a Mars Rock; Opportunity Rolls - February 6, 2004

Two Working Rovers on Martian Soil Expected by Saturday Morning - January 30, 2004

Recovering Spirit Sends a New Picture - January 28, 2004

Martian Landmarks Dedicated to Apollo 1 Crew - January 27, 2004

Empty Nest - January 21, 2004

NASA Mars Rover's First Soil Analysis Yields Surprises - January 20, 2004

Spirit Drives to a Rock Called Adirondack - January 19, 2004

Spirit Flexes Its Arm to Use Microscope on Mars' Soil - January 16, 2004

Spirit Rolls All Six Wheels onto Martian Soil - January 15, 2004

Spirit Ready to Drive Onto Mars Surface - January 14, 2004

Go To That Crater And Turn Right: Spirit Gets A Travel Itinerary - January 13, 2004

Spirit's Surroundings Beckon in Color Panorama - January 12, 2004

Spirit Rover Nearly Ready to Roll - January 11, 2004

NASA's Spirit Stages Martian Stand-Up Performance - January 10, 2004

January 5, 2004 Images From JPL

Images From JPL at the January 3, 2004 Successful Landing of Spirit on Mars