Blogs

Blogs
Written by Lauren Edgar, Planetary Geologist at USGS Astrogeology Science Center Earth planning date: Monday, March 24, 2025 If you’ve ever seen a geologist in the field, you may have seen a classic stance: one leg propped up on a rock, knee bent, head down looking at the rocks at their feet, and arm pointing […]
Posted March 27, 2025
Blogs
Written by Catherine O’Connell-Cooper, Planetary Geologist at University of New Brunswick Earth planning date: Wednesday, March 19, 2025  This terrain is a tricky drive, with rocks angled chaotically all around. One of our geologists remarked that they wouldn’t like to even walk over this without solid boots coming way up over the ankles — this […]
Posted March 22, 2025
Blogs
Written by Alex Jones, Ph.D. candidate at Imperial College London Last week the Perseverance Science Team were astonished by a strange rock comprised of hundreds of millimeter-sized spheres… and the team are now working hard to understand their origin.  It has now been two weeks since Perseverance arrived at Broom Point, situated at the lower […]
Posted March 22, 2025
Blogs
Written by Conor Hayes, Graduate Student at York University Earth planning date: Monday, March 17, 2025 Last week I was in Houston, Texas, at the Lunar and Planetary Science Conference. The mid-March weather in Houston is often more like mid-summer weather here in Toronto, so it has been a bit of a shock coming home […]
Posted March 20, 2025
Blogs
Written by Michelle Minitti, Planetary Geologist at Framework Earth planning date: Friday, March 14, 2025 The rover successfully arrived at the “Humber Park” outcrop which, on this fine “Pi Day” on Earth, we could convince ourselves looked like a pie with a sandy interior and a rough and rocky crust. We can only hope our […]
Posted March 19, 2025
Blogs
Written by Ashley Stroupe, Mission Operations Engineer at NASA’s Jet Propulsion Laboratory Earth planning date: Wednesday, March 12, 2025 The days are getting shorter and colder for Curiosity as we head into winter. So our rover is sleeping in a bit before waking up to a busy plan. Today I served as the Engineering Uplink […]
Posted March 15, 2025
Blogs
Written by Denise Buckner, Postdoctoral Fellow at NASA’s Goddard Space Flight Center  Perseverance is hard at work on Mars, overcoming obstacles for scientific exploration! Just a few sols after successfully sealing the challenging Green Gardens core, Perseverance roved on to the Broom Point workspace to collect another sample called Main River.
Posted March 13, 2025
Blogs
Written by Sharon Wilson Purdy, Planetary Geologist at the Smithsonian National Air and Space Museum Earth planning date: Monday, March 10, 2025 The Curiosity rover is winding between the spectacular Gould mesa and Texoli butte through beautifully layered terrain.
Posted March 12, 2025
Blogs
Written by Melissa Rice, Professor of Planetary Science at Western Washington University  This week, the Perseverance team faced a stubborn engineering challenge. After successfully collecting a core called “Green Gardens” from the “Tablelands” location, the rover struggled to seal the sample tube, despite multiple attempts.
Posted March 7, 2025
Blogs
Written by Susanne Schwenzer, Planetary Geologist at The Open University Earth planning date: Wednesday, March 5, 2025 The Martian landscape never ceases to amaze me, there is so much variation in texture and color! As a mineralogist, I marvel at them, but my colleagues trained in sedimentology regularly teach me how to see even more […]
Posted March 7, 2025
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