Marcia Bartusiak: CosmosGal
@cosmosgal.bsky.social
I’m Professor of the Practice Emeritus at MIT and the author of seven books on astrophysics and the history of astronomy, including “The Day We Found the Universe,” “Black Hole,” and “Einstein’s Unfinished Symphony.” See more at www.marciabartusiak.com.
Just finished decorating our ficus tree with celestial ornaments to celebrate the coming Winter Solstice. Wishing you all a "stellar" holiday season.
December 3, 2025 at 1:25 AM
Just finished decorating our ficus tree with celestial ornaments to celebrate the coming Winter Solstice. Wishing you all a "stellar" holiday season.
We finally completed our holiday decorations, both outside and in. I have the most fun decorating our ficus tree with celestial ornaments to celebrate the Winter Solstice. Enjoy! 🧪
December 1, 2024 at 8:18 PM
We finally completed our holiday decorations, both outside and in. I have the most fun decorating our ficus tree with celestial ornaments to celebrate the Winter Solstice. Enjoy! 🧪
Having a fun day visiting Marblehead, MA.
November 25, 2024 at 6:51 PM
Having a fun day visiting Marblehead, MA.