Curiosity Blog, Sols 4867-4872: Sand Fill In Antofagasta Crater and Finding Our Next Drill Target
Curiosity Blog, Sols 4867-4872: Sand Fill In Antofagasta Crater and Finding Our Next Drill Target

Written by Lucy Lim, Planetary Scientist at NASA’s Goddard Space Flight Center Earth planning date: Friday, April 17, 2026 At the beginning of the week, Curiosity arrived right on target on the rim of the 10-meter (33 feet) “Antofagasta” crater.   The crater looked fresh and deep as we had hoped with a nice well-defined […]

Curiosity Blog, Sols 4852–4858: When Data Take Their Time…
Curiosity Blog, Sols 4852–4858: When Data Take Their Time…

Written by Susanne P. Schwenzer, Professor of Planetary Mineralogy at The Open University, UK Earth planning date: Friday, April 3, 2026 I was the geology science team lead on Monday for planning Sols 4852-4853, when our data did not arrive on time for planning. Thus, we got creative as a team thinking what we could […]

Curiosity Blog, Sols 4845-4851: Bye-Bye Boxwork, Bye-Bye
Curiosity Blog, Sols 4845-4851: Bye-Bye Boxwork, Bye-Bye

Written by Lucy Thompson, APXS Strategic Planner and Planetary Geologist at the University of New Brunswick, Canada Earth planning date: Friday, March 27, 2026 Last weekend’s drive took us just over the southernmost contact of the boxwork terrain with the surrounding layered sulfate unit. This was our third time crossing this contact, providing an excellent […]

Curiosity Blog, Sols 4838-4844: Wrapping Up the Boxwork Terrain
Curiosity Blog, Sols 4838-4844: Wrapping Up the Boxwork Terrain

Written by Deborah Padgett, MSL Operations Product Ground System Task Lead at NASA’s Jet Propulsion Laboratory Earth planning date: Friday, March 20, 2026 Curiosity has just concluded a very intense week of science observations and engineering activities, as it wraps up its monthslong investigation of the Martian boxwork terrain. Three days of planning this week […]

Curiosity Blog, Sols 4832–4837: Driving the (Contact) Line!
Curiosity Blog, Sols 4832–4837: Driving the (Contact) Line!

Written by Catherine O’Connell-Cooper, APXS Strategic Planner and Payload Uplink/Downlink Lead, University of New Brunswick, Canada Earth planning date: Friday, March 13, 2026 We are in our final phase of the boxwork campaign, investigating the contacts between the boxwork unit and the layered sulfate unit. As my colleague Bill reported here, last week we crossed […]

Curiosity Blog, Sols 4825-4831: Exploring the Borderlands
Curiosity Blog, Sols 4825-4831: Exploring the Borderlands

Written by William Farrand, Senior Research Scientist, Space Science Institute Earth planning date: Friday, March 6, 2026 Curiosity is in the last stage of its exploration of the spiderweb-like boxwork unit. This stage consists of exploring the eastern and southern borders of this terrain. There were two multi-sol plans assembled this week. The previous plan […]

Curiosity Blog, Sols 4818-4824: Thinking Out of the Boxwork
Curiosity Blog, Sols 4818-4824: Thinking Out of the Boxwork

Written by Ashley Stroupe, Operations Systems Engineer at NASA’s Jet Propulsion Laboratory Earth planning date: Friday, Feb. 27, 2026 This week we had three planning sessions, exploring the eastern side of the boxwork unit. As a Rover Planner on Monday, I worked on the arm and drive activities, while on Friday I served as the […]

Curiosity Blog, Sols 4812-4819: Back Into the Hollows
Curiosity Blog, Sols 4812-4819: Back Into the Hollows

Written by Diana Hayes, Graduate student at York University, Toronto Earth planning date: Friday, Feb. 20, 2026 This has been a pretty routine week for Curiosity. As was mentioned last week, we’re now in the final phase of the boxwork exploration campaign. We’re currently making our way toward the eastern contact of the boxwork formation […]

Curiosity Blog Sols 4804-4811: Kicking Off the Final Phase of Boxwork Exploration
Curiosity Blog Sols 4804-4811: Kicking Off the Final Phase of Boxwork Exploration

Written by Abigail Fraeman, Curiosity Deputy Project Scientist Earth planning date: Friday, Feb. 13, 2026 Curiosity spent this week at Gale crater completing the last few activities associated with the “Nevado Sajama 2” drill before kicking off our final phase of the boxwork exploration campaign. As we’ve explored the boxwork region, the science team has […]

Curiosity Blog, Sols 4798-4803: Back for More Science
Curiosity Blog, Sols 4798-4803: Back for More Science

Written by Michelle Minitti, MAHLI Deputy Principal Investigator Earth planning date: Friday, Feb. 6, 2026 The results from our first visit to the “Nevado Sajama” drill location were intriguing enough to motivate our return to do a deeper dive into the minerals and compounds locked in this rock with SAM (the Sample Analysis at Mars […]