Cynthia Phillips, PhD's Avatar

Cynthia Phillips, PhD

@planetcynthia.bsky.social

Planetary geologist at NASA JPL. Europa is my favorite place in the solar system! Author of Astrophysics for Dummies https://www.amazon.com/Astrophysics-Dummies-Cynthia-Phillips/dp/1394235046/ and other books. Tweets are my own. She/her ๐Ÿณ๏ธโ€๐ŸŒˆ

2,165 Followers  |  911 Following  |  29 Posts  |  Joined: 08.11.2023  |  2.4299

Latest posts by planetcynthia.bsky.social on Bluesky

NASAโ€™s fleet of Mars spacecraft will attempt observations of 3I/ATLAS as it passes by Mars on October 3! Stay tuned for results.

01.10.2025 14:57 โ€” ๐Ÿ‘ 15    ๐Ÿ” 6    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Pro tip: get on the waiting list for the next few now :)

09.09.2025 05:22 โ€” ๐Ÿ‘ 11    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

If you are interested in getting a copy for yourself or for a high school or college student in your life, this is a great chance! Use the code PREORDER25 at checkout. If youโ€™re not already a member, enroll in their free rewards program before checking out.

03.09.2025 18:34 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Physics I For Dummies|Paperback Discover the power of physics! Physics I For Dummies, 4th Edition explains the basic principles of physics simply and clearly. This useful guide includes easy-to-follow explanations of motion, energy,...

Along with my day job at JPL, Iโ€™ve been busy the last several months writing Physics I For Dummies 4th Edition, and I wanted share that Barnes & Noble is running a 25% off campaign for members for all pre-orders, including my book! Sale goes thru 9/5.
www.barnesandnoble.com/w/physics-i-...

03.09.2025 18:33 โ€” ๐Ÿ‘ 8    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Europa Clipper observesโ€ฆ. Mars? Yes, on its cruise to the Jupiter system, Europa Clipper swung by Mars for a gravity assist and captured this cool image of Mars and its two tiny moons.

24.07.2025 22:54 โ€” ๐Ÿ‘ 16    ๐Ÿ” 5    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
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Four charts showing the extent of cuts to NASA in the FY26 budget:

- Cuts to every science division
- Smallest science funding since 1984
- 19 active, inflight missions cancelled
- Smallest NASA budget since FY 1961

31.05.2025 11:45 โ€” ๐Ÿ‘ 419    ๐Ÿ” 258    ๐Ÿ’ฌ 23    ๐Ÿ“Œ 31
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BREAKING: The president's budget request just hit Congress, which could usher in a dark age for NASA space science.
Congress has the final say, but you can help shape the outcome by adding your name to our global petition.
This is just the start of our fight.
Sign the petition: planet.ly/petition

30.05.2025 21:57 โ€” ๐Ÿ‘ 2511    ๐Ÿ” 1130    ๐Ÿ’ฌ 103    ๐Ÿ“Œ 67

That is super cool!!

15.05.2025 03:47 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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An Ocean in Space | Radiolab for Kids Presents: Terrestrials | WNYC Studios A poem to represent all of humanity. 

She might like this podcast I did about the possibility for life on Jupiter's moon Europa! It's part of the Terrestrials podcast for kids, from NPR's Radiolab. I'm joined by the US Poet Laureate. www.wnycstudios.org/podcasts/rad...

20.04.2025 04:47 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Yeah, unfortunately there are no engineering cameras on Europa Clipper.

08.03.2025 06:34 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Is There Potential for Life on Europa? We Asked a NASA Expert
YouTube video by NASA Is There Potential for Life on Europa? We Asked a NASA Expert

Is there potential for life on Jupiter's moon Europa? Let's ask a NASA expert... oh, that's me! #planetsci ๐Ÿงช๐Ÿ”ญ www.youtube.com/watch?v=wfzm...

27.02.2025 04:37 โ€” ๐Ÿ‘ 29    ๐Ÿ” 12    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 1

Next stop for Europa Clipper: Mars??? Thatโ€™s right, we are doing a rare Mars gravity assist on March 1st to help pick up speed on our journey out to the Jupiter system. More info and cool animations below!

26.02.2025 02:53 โ€” ๐Ÿ‘ 33    ๐Ÿ” 12    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 0

If you get it, let me know what you think! ๐ŸŒŒ

23.02.2025 18:27 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Europa Clipper ICONS Internships - NASA Science The new Inspiring Clipper: Opportunities for Next-generation Scientists (ICONS) internships will bring members of the Europa Clipper science team together

Europa ICONS is still funded and applications are open until 2/28 if you have interested undergrads! science.nasa.gov/planetary-sc...

17.02.2025 18:57 โ€” ๐Ÿ‘ 10    ๐Ÿ” 5    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Space science is for everyone!

07.02.2025 23:44 โ€” ๐Ÿ‘ 12    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I definitely approve of Europa orbiting the Earth - Clipper should be there already, though not sure if the ocean will still be there?? Brb gotta check my telescope :)

07.02.2025 21:54 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Day 5: Flows Like Water โ€” Crayola Creativity Week Next: Day 6: Bee-lieve in Your Future February 1> Friday, January 31, 2025

It was a great pleasure to participate in this video about Europa for Crayola's Creativity Week, up today! The video features myself, Astrobiologist David Grinspoon, @drfunkyspoon.bsky.social, US Poet Laureate Ada Limon, and illustrator Peter Sis! creativity-week.squarespace.com/events-calen...

30.01.2025 23:32 โ€” ๐Ÿ‘ 6    ๐Ÿ” 2    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

Lovely and powerful words. Thanks for writing this โค๏ธ

30.01.2025 04:21 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Ganymede's cool and all but Europa has a giant ocean of liquid water - more water than all Earth's oceans combined - close enough to the surface to interact with it, great chemistry at the icy surface from radiation, and even more chemistry at the rock layer at the bottom of the ocean.

24.01.2025 07:17 โ€” ๐Ÿ‘ 19    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Want one of those amazing rainbow NASA pins you've seen the cool kids wearing? Here's your chance! Contribute to help get pins made for distribution at conferences, or to get your own bag of pins (choose which design) to distribute as you wish.

24.01.2025 06:23 โ€” ๐Ÿ‘ 18    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Image of large cloud of red and black fire smoke over a California hillside

Image of large cloud of red and black fire smoke over a California hillside

Canโ€™t we please live in precedented times for awhile? Evacuated from the latest LA fire yesterday, back home safe now but this is ridiculous. Picture taken by my neighbor yesterdayโ€ฆ

23.01.2025 21:20 โ€” ๐Ÿ‘ 18    ๐Ÿ” 0    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 0

Congrats!!! Thatโ€™s a really big deal - and of course well deserved!

15.01.2025 18:59 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Yes unfortunately this internship is for students enrolled as undergraduates in college - no age restrictions, though!

04.01.2025 03:11 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Learner Community

And if you are interested in small-scale surface processes on Europa & Io, I have a great project for you! Work with me at JPL in Pasadena, CA: stemgateway.nasa.gov/s/course-off...

03.01.2025 22:54 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Learner Community

To see available projects and apply, visit the NASA OSTEM gateway site at stemgateway.nasa.gov/public/s/exp... and search for "Europa ICONS". Apply individually to as many projects as you are interested in! Application deadline is 2/28. Sorry, US citizens / permanent residents only (NASA rules).

03.01.2025 22:51 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Europa Clipper ICONS Internships - NASA Science Europa ICONS The new Inspiring Clipper: Opportunities for Next-generation Scientists (ICONS) internships will bring members of the Europa Clipper science team together with undergraduate students for ...

Interested in a paid summer internship working with a member of the Europa Clipper science team? Applications open for undergrads to apply to the Europa ICONS program. Internships available at locations around the US, includes stipend plus housing & travel. Visit science.nasa.gov/planetary-sc...

03.01.2025 22:44 โ€” ๐Ÿ‘ 13    ๐Ÿ” 8    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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There's a weird, disappearing dark spot on Saturn's moon Enceladus "After staring at dozens and dozens of image pairs, she found something interesting."

I gave a talk last week at the @agu.org conference on a fun project I've been working on with some colleagues, including amazing grad student Leah Sacks. We found a dark albedo feature on Saturn's moon Enceladus that we can show is changing over time! Check it out: www.space.com/space-explor...

19.12.2024 00:12 โ€” ๐Ÿ‘ 17    ๐Ÿ” 3    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
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An Ocean in Space BLAST OFF! NASA just sent a spacecraft to Europa, one of Jupiter's moons, and on the side of that spacecraft, they included a poem. Not just any poem โ€” a poem by U.S. Poet Laureate Ad...

And we've established that Europa might be like a Margarita (icy, salty, a bit bubbly).... you can even hear the Europa slushy jingle in this interview I did on Radio Lab! radiolab.org/podcast/an-o...

14.12.2024 05:35 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
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NASAโ€™s Europa Clipper: Millions of Miles Down, Instruments Deploying Headed to Jupiterโ€™s moon Europa, the spacecraft is operating without a hitch and will reach Mars in just three months for a gravity assist.

Awesome news from Europa Clipper, which launched on October 14th. It's already traveled 13 million miles (!), and has successfully deployed its magnetometer boom and radar antennas. Next stop is a Mars flyby on March 1st! www.jpl.nasa.gov/news/nasas-e...

26.11.2024 03:38 โ€” ๐Ÿ‘ 25    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Those are gorgeous! I especially love the Europa, but I might be biased :)

15.11.2024 05:16 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

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