Women in Planetary Science:

Alice’s Astro Info (Alice Enevoldsen) 
Adventures in Earth and Space (GeoSteph, Lora, Heather, and Brooke)
Barbylon (Barb)
ifov (Sandrift)
InterplnetSarah (Sarah)
Laurel’s Pluto Blog (Laurel)
The Planetary Society (Emily Ladkawalla)
Toddler Planet (Susan)

More Planetary Science Blogs:
AGU Blogs
JPL Blog
NASA Blogs
Classic Detrius (at Wired)
Earth and Solar System (University of Manchester)
GM=TC^3: Adventures in Space/Time (L. Riofrio)
Highly Allochthonous (at All-Geo)
Lounge of the Lab Lemming (Australia)
The Accretionary Wedge (Geoscience Blog Carnival)
The Martian Chronicles (Ryan)
MRO HiRise (archives)
Star Stryder

Women in Astronomy, Geoscience, or Physics

Women in Astronomy (CSWA group blog)
Scientae (Blog Carnival of women science bloggers)
All of My Faults are Stress-Related (Kim)
Apple Pie & The Universe (Alyssa)
Amy’s Next Adventure, (Amy Dove)
Rocket Scientista
Astronomoms
Astropixie, Amanda Bauer
Sarah Askew
The AstroDyke
Absinthe
Academom
Adventures in Applied Math (Rebecca)
Adventures in Ethics and Science
A Lady Scientist (Amanda)
Am I a Woman Scientist?
Amelie’s Welt (who received her Ph.D. in June 2010! Congratulations!)
Bad Mom, Good Mom (and Bad Dad too)
Candian Girl Postdoc in America
Cocktail Party Physics
Curiousity Killed The Cat (Science Girl)
Day by Day
Dirt and Rocks (Brigindo)
Dr. Isis
Dr. Mom
DrugMonkey (& PhysioProf)
Everything and More
Female Science Professor
Flicka Mawa
Geeky Mom (Laura)
The Happy Scientist (EcoGeoFemme)
I Love Science, Really (Mrs. Whatsit)
In My (Not So) Abundant Spare Time
I Won’t Fear Love
Image Goddess
I Postdoc, therefore I am (Schlupp)
Janus Professor, My Travels in a Two-Body Life
Jokerine (Chemistry Joker)
Just a girl (Jennie)
Just Crazy Enough (Nicole)
Lab Cat
Learning Curves
Mare Serinitatis (on LJ)
Minor Revisions (Kate)
Mother of All Scientists (ScienceMama)
N@ked Under My Lab Coat (Joolya)
A Natural Scientist
New Kid on the Hallway
Now, What Was I Doing? (Jane)
Oh, for the Love of Science (Allie)
On being a scientist and a woman (ScienceWoman)
Playing School, Irreverently (Profgrrrrl)
post doc ergo propter doc
Pretty Hard, Dammit (Stewgad)
Propter Doc
Rachel and Henry
Raising Scientists
Rants of a Feminist Engineer (Skookumchick)
Rising to the occasion (Saxifraga)
Scattered & Random (Belle)
The Scot Vet (Jeni)
Science Cog
Scientist Rising
She’s Such A Geek!
Scattered and Random
Scientae
See Jane Compute
starfish & coffee (comebacknikki)
Stressful Times for Psyc Girl
The Active Academic
The Bean Chronicles (The Bean-Mom)
The Digital Cuttlefish
The Happy Scientist
The Invisible Scientist
The Mind of Dr. Pion
Theory vs. the Real World
Thoughts From The Waiting Room (Seeking Solace)
Thus Spake Zuska
Turtlebella
Twice
unbalanced reaction
Underwater Knitting (DancingFish)
Under the Microscope
VWXYNot? (CAE)
Wandering Scientist (Cloud)
Wayfarer Scientista
What a tenured college professor shouldn’t be doing…(Addy N.)
What the hell is wrong with you? (Dr. Brazen Hussy)
Woman Scientist
YoungFemaleScientist (Ms. PhD)

Women in the biological sciences:

Aetiology
Aspiring Mommy-Scientist
Dr. Jekyll and Mrs. Hyde
Growing in Peace
Miss Prism: A Somewhat Old, but Capacious Handbag
Professor In Training
Raising Smart Girls
Ruminations of an Aspiring Ecologist (Karina)
The Ways and Means of the Immune System (Veo Claramente)
Tripleloop

Blogs by other academics:

Bitch, Ph.D.
Mommy/Prof
Reassigned Time (Dr. Crazy)
The Clutter Museum (who studies women in science)

Do you blog? Add a comment and let us know, and we’ll add you here, or on the front page if you’re a woman in planetary science!