T-Shirts, Accessories & Miscellaneous Scientifica

Chatsworth, California

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Announcement    Ms. Antimatter is owned and operated by science enthusiast, Danielle Di Vincenzo. Our products are designed in Canada and printed/dispatched out of fulfillment centers worldwide.

Thank you for visiting our Etsy-Lab. We hope you enjoy our science experiment.


Last updated on Jan 18, 2021

Ms. Antimatter is owned and operated by science enthusiast, Danielle Di Vincenzo. Our products are designed in Canada and printed/dispatched out of fulfillment centers worldwide.

Thank you for visiting our Etsy-Lab. We hope you enjoy our science experiment.


Danielle Di Vincenzo

Contact shop owner

Danielle Di Vincenzo


Average item review
5 out of 5 stars
See reviews that mention:
Quality 27 Shipping 43 Customer service 22

About MsAntimatter

Sales 837
On Etsy since 2011

Ms. Antimatter the experiment began

Okay, so here's the irony: when I was in high school, I hated math and science; a common sentiment shared amongst my female friends. I found these subjects to be intimidating and the teen version of myself was very uncomfortable with them. I dropped math and science after grade 11 and directed all of my energy towards the arts. I simply preferred the open subjectiveness of painting, photography, design. I continued on to college, studying interior design and graphic design and spent many years afterwards in various jobs pertaining to such.

Fast-forward ten years, I'm living in Toronto with my musician boyfriend; artsy-girl, artsy-boy, artsy-life. And then, on a WHIM, my boyfriend buys me a telescope for my birthday. Seriously, I had never expressed any interest in telescopes before that; he just thought it would be a cool gift ...and it WAS.

It turned my world upside-down.

Armed with a telescope and an arsenal of books, I ventured out of the city to places with darker skies. I became drunk on science literature, "Stardust", "The Elegant Universe", "Fabric of the Cosmos", "A Brief History of Time", "Flatland", "Flatterland" ...etc., etc.

Over the years, my obsession grew to encompass many other disciplines: chemistry, neuroscience, computer-programming, quantum mechanics and engineering. In my artful youth, I'd shunned a lot of science-y things—the computable, the measured, the proven—but through the eyepiece of my telescope, I saw an entirely new view of the world. How unsettling and frightening ...and EXCITING. The particle accelerator inside my head revved up and, in 2007, I launched, MS. ANTIMATTER, a collision of science and design.

Often asked if I'm a scientist, I laugh hard and confess that I'm merely a hack, a wanna-be, an amateur. [That's okay].

When I was young, I never would've thought that science could be so beautiful. The sciences and the arts are often pitted up against each other—if you love one, you can't possibly love the other. How silly. As with the human brain, both hemispheres contribute to both kinds of processes, inextricably weaving a fabric of total understanding.


I still have that telescope. It's ancient compared to today's standards. It's manual (not computerized), the gears are stripped and the aluminum legs of the tripod are dented-in from my pitbull's teeth (...yes, this is true), but I still love it and I still use it ...jubilee clamps and all.

Shop members

  • Danielle Di Vincenzo

    Owner, Designer

    Hey there, I'm Ms. Antimatter—a font-obsessed synesthete with cybernetic aspirations [wink].

Production partners

  • Printful

    CA, United States

    Printing and shipping fulfillment.

Shop policies

Last updated on November 10, 2020
Welcome to Ms. Antimatter. We are designers of t-shirts and miscellaneous scientifica. Thank you for visiting our Etsy-Lab. We hope you enjoy our science experiment.

Accepted payment methods

Paypal Mastercard Visa American Express Discover Apple Pay Klarna Giftcard
Accepts Etsy Gift Cards and Etsy Credits
Returns and exchanges
I gladly accept cancellations
Request a cancellation within: 2 days of purchase
I don't accept returns or exchanges
But please contact me if you have any problems with your order.
Returns and exchange details
Dear science-friend, in most situations, we cannot offer returns or exchanges because our products are made-to-order. Of course, if there is something wrong with your order, that's an entirely different story. If this is the case, please let us know by contacting us at info [!at]

Damaged items:

The last thing we want is for you to be stuck with wonky goods. If something arrives to you damaged, then please let us know within a week after receiving your item.

Order never arrived:

If your order didn't end up arriving, be sure to let us know! First, check your shipping confirmation and check that you entered the correct address. If the address was incorrect, though we'd be happy to send you another order to the correct address, it will have to be at your cost. If the shipping address was correct, email us noting your order number and we'll sort it out. For packages lost in transit, all claims must be submitted no later than 30 days after the estimated delivery date.

Scientifically yours,

Ms. Antimatter
We happily accept payments using PayPal or Credit Cards via Etsy.
Holiday Shipping Deadlines - Hey science friends, orders must be placed no later than the following dates to ensure delivery by Christmas. Thank you!

Orders destined for the US - December 10
Orders destined for Canada - December 4
Orders destined for Japan - December 1
Orders destined for Australia & New Zealand - November 27
Orders destined for everywhere else - November 20


Normal Shipping E.T.A. (when it's not the holiday season)

Deliveries within the USA: 3 - 5 business days (after manufacturing time)
Deliveries to all other countries: 10 - 20 business days (after manufacturing time)
Additional policies and FAQs
Shipments destined for locations outside of the USA may incur customs fees depending on the country. This fee, if any, will vary depending on the order value, country limits and other factors. We regret this inconvenience. Yes, international shipping can be a pain—we thought we'd give you a heads up so you're not shocked when your parcel arrives.