Sign in

Mary Bates

@marybates.bsky.social
419 followers 642 following 68 posts

Freelance science writer for adults and kids, specializing in the life and social sciences. Studied bat echolocation for my PhD in psychology. Cat lover, embroiderer, nerd. She/her. 🌐 marybatessciencewriter.com

PostsRepliesMedia
Mary Bates @marybates.bsky.social · 02/04/2026
I love her funny face.
A gray and white cat rests half her face on the side of a cat bed, resulting in a squished, grumpy expression.
050
Reposted by Mary Bates
Sarah McAnulty, Ph.D. @sarahmackattack.bsky.social · 25/02/2026
Hey Philly! I need your help finding 3 walls for 10x10ft murals this fall all about the most charismatic bugs in the city. Each mural must be in a different neighborhood, so we have to cast this net as wide as possible. Please help us spread the word! Submit your wall at bit.ly/bugwalls
a 4 by 4 grid of insects that has a metallic grreen tiger beetle, a teal and black speckled sharpshooter with a yellow underbelly, a reddish brown stag beetle, and handsome meadow katydid, with the following words superimposed "Call for mural walls! we're making 3 10x10ft murals about philly's bugs. submit your walls at bit.ly/bugwalls
611266
Mary Bates @marybates.bsky.social · 25/02/2026
This is what 37.9 inches of snow looks like! From outside Providence, RI.
4207
Reposted by Mary Bates
Bethany Brookshire @beebrookshire.bsky.social · 12/02/2026
Y'all there are bats that build TENTS to roost. They chew specific parts of a leaf to make it flop into the shape they want. And they are STUNNINGLY cute lil' guys. www.nationalgeographic.com/animals/arti... By @marybates.bsky.social
nationalgeographic.com
These bats make intricate tents out of leaves
A team of National Geographic Explorers is studying how these bats developed their architectural expertise—while cataloguing the various styles of tents they make.
06322
Mary Bates @marybates.bsky.social · 12/02/2026
Another fun story for Nat Geo: Tent-making bats are skilled architects with integral roles in the health of forests - and they're adorable!
nationalgeographic.com
These bats make intricate tents out of leaves
A team of National Geographic Explorers is studying how these bats developed their architectural expertise—while cataloguing the various styles of tents they make.
094
Mary Bates @marybates.bsky.social · 10/02/2026
I had the opportunity to write about a simply superlative serpent for Nat Geo. At 23 feet 8 inches long, a reticulated python dubbed "The Baroness" is the world's longest wild snake.
nationalgeographic.com
Meet ‘The Baroness’—the world’s longest wild snake
She's more than 23 feet long, and verified by Guinness World Records.
112
Mary Bates @marybates.bsky.social · 02/02/2026
Sure, opportunities to play are important contributors to the welfare of captive animals - but observing play behavior may also provides clues to an animal's emotional state. My latest post at Psychology Today:
psychologytoday.com
The Role of Play in Animal Welfare
Play is important for animals in captivity, both as an indicator of their emotional states and as a contributor to their long-term welfare.
021
Reposted by Mary Bates
Tom Cox @dj-acid-reflux.bsky.social · 01/02/2026
Fist bump to anyone else caught between the need to bow down & accept the dire, broken reality of the attention economy to continue surviving via their creativity & a desire to disconnect which becomes more vast, and more potentially vital to their sense of inner peace, with every year that passes.
646975
Mary Bates @marybates.bsky.social · 15/01/2026
In humans, personality similarity between partners can lead to better compatibility and well-being. Is the same true for other pair-bonding primates? Check out my latest blog post:
psychologytoday.com
Monkey Matchmaking and Why It Matters
In humans, personality similarity between partners can lead to better compatibility and well-being. Is the same true for other pair-bonding primates?
020
Mary Bates @marybates.bsky.social · 16/12/2025
Watch the sinuous dance of this newly discovered dwarf mantis species in my new @nationalgeographic.bsky.social story. The male performs a snake-like courtship dance - and he avoids getting eaten by his mate! www.nationalgeographic.com/animals/arti...
nationalgeographic.com
Newly discovered mantis species dances like a snake to avoid death after sex
The snake-tail mantis shows there’s more to these insects than just cannibalism.
021
Mary Bates @marybates.bsky.social · 15/12/2025
A few photos from my trip last month to Monteverde, Costa Rica - a beautiful place with wonderful people and amazing wildlife.
I smile and look off to the side in the background as I hold an owl butterfly on my hand in the foreground.A two-toed sloth hanging and looking toward the camera.A red-eyed tree frog, the national frog of Costa Rica, has red eyes, orange toes, blue-striped sides, and green skin.I smile, standing inside the hollow of a large strangler fig tree.
121
Mary Bates @marybates.bsky.social · 07/11/2025
What are rats to bats? Video from recent research shows rats can be predators, competitors - and sometimes prey!
nationalgeographic.com
Rats wage war on bats in stunning new footage
New videos reveal the surprising dynamics of bat-rat relationships—and suggest how human activity is fueling these interspecies conflicts.
010
Mary Bates @marybates.bsky.social · 07/11/2025
What happens when bats meet rats? New research suggests it's complicated. For my latest Nat Geo article, I wrote about the the surprising dynamics of bat-rat relationships — and how human activity is fueling these interspecies conflicts.
nationalgeographic.com
Rats wage war on bats in stunning new footage
New videos reveal the surprising dynamics of bat-rat relationships—and suggest how human activity is fueling these interspecies conflicts.
021
Mary Bates @marybates.bsky.social · 27/10/2025
This time of year, spiders receive a lot of attention for their creepier qualities. But researchers value them year-round for pulling off impressive cognitive feats with very little brains.
psychologytoday.com
Spiders Are Smart, Not Scary
Spiders aren't just spooky Halloween mascots. Their keen senses, complex behaviors, and diverse lifestyles make them excellent subjects for cognitive studies.
0115
Mary Bates @marybates.bsky.social · 26/09/2025
Cephalopods have plenty of tricks, and they may be strategic about using them, demonstrating sophisticated cognitive abilities like understanding others' perspectives. www.psychologytoday.com/us/blog/anim...
psychologytoday.com
Do Octopuses Mean to Deceive?
Cephalopods like octopuses, cuttlefish, and squid display a range of deceptive behaviors, which may rely on sophisticated cognitive abilities such as Theory of Mind.
022
Mary Bates @marybates.bsky.social · 27/08/2025
Human exceptionalism - the idea that we are somehow separate from nature and not inherently linked to (or even like) other beings - is a myth. www.scientificamerican.com/article/huma...
scientificamerican.com
Whales Mourn, Birds Show Self-Awareness, Plants Remember—Are Humans Really So Special?
Other species exhibit capabilities that were once thought to be exclusive to Homo sapiens
020
Mary Bates @marybates.bsky.social · 18/08/2025
Some captive apes have more experience participating in research than others. Could this prior experience affect how they think and behave, biasing results from cognitive studies? Check out my latest blog post!
psychologytoday.com
Are Research-Savvy Chimpanzees Skewing Study Results?
Some captive apes have more experience participating in research than others. Could this prior experience affect how they think and behave, biasing results from cognitive studies?
021
Mary Bates @marybates.bsky.social · 08/08/2025
Morris and Pepper wonder how you are celebrating International Cat Day.
Two gray and white cats stretched out and sleeping in a sunny window.A cat in a window hammock leans over to touch another cat below her in a cat bed.
030
Mary Bates @marybates.bsky.social · 06/08/2025
Are consumer neurofeedback devices more than just hype for brain health? My latest for IEEE Pulse:
embs.org
Why Consumer Neurofeedback Devices Are More Than Hype for Brain Health - IEEE Pulse
Mind-reading headphones that prevent burnout and boost focus may sound like science fiction. But according to Ramses Alcaide, the co-founder and CEO of Neurable, that’s exactly what his company’s MW75...
010
Mary Bates @marybates.bsky.social · 22/07/2025
Please enjoy some of my embroidered brains and neurons for #worldbrainday.
041
Mary Bates @marybates.bsky.social · 21/07/2025
What's your call on the golden snub-nosed monkey: cute or terrifying? Yes, they can stare into your soul, but they also love hugging.
marybatessciencewriter.com
The Creature Feature: 10 Fun Facts About the Golden Snub-Nosed Monkey — Mary Bates, PhD
Get to know a most unusual primate: the golden snub-nosed monkey ( Rhinopithecus roxellana ). These colorful, social, and tough monkeys live in the mountains of central and southwestern China - and it...
120
Reposted by Mary Bates
Gretchen Goldman, PhD @gretchentg.bsky.social · 21/07/2025
We are six months into the second Trump administration and the scale and severity of its assault on our nation's science and democracy has been unrelenting. Today, @ucs.org releases a detailed assessment of the damage so far and where we go from here: www.ucs.org/resources/sc... #ProtectScience
ucs.org
Science and Democracy Under Siege
Documenting Six Months of the Trump Administration’s Destructive Actions
19954494
Mary Bates @marybates.bsky.social · 19/07/2025
Does playfulness support a cooperative and tolerant society? A new study links play, tolerance, and empathy in elephants.
psychologytoday.com
Play Encourages Cooperation and Tolerance in Elephants
Signals used by elephants to manage competitive play sessions provide hints to the roots of empathy in social mammals.
063
Mary Bates @marybates.bsky.social · 19/07/2025
Mexico's "Batman," ecologist Rodrigo Medellín, shares his love and admiration for bats. They are incredibly ecologically important - and look at those adorable faces!
cnn.com
Protecting Mexico’s bats | CNN
Encountering vampire bats and snakes in dark caves may sound like the stuff of nightmares, but for Mexican ecologist Rodrigo Medellín it’s just another day at work. As part of the Rolex Perpetual Plan...
010
Mary Bates @marybates.bsky.social · 18/07/2025
Playful pachyderms promote peace! Rapid motor mimicry of play signals may help keep elephant play sessions from getting too rough.
psychologytoday.com
Play Encourages Cooperation and Tolerance in Elephants
Signals used by elephants to manage competitive play sessions provide hints to the roots of empathy in social mammals.
000
Mary Bates @marybates.bsky.social · 18/07/2025
I love this article by @brandonkeim.bsky.social asking if animals can appreciate beauty. psyche.co/ideas/what-i...
psyche.co
What if animals find beauty in the world, just like we do? | Psyche Ideas
Chimpanzees favour the colour red. Junglefowl prefer symmetry. Our shared capacity for aesthetic pleasure is cause for wonder
194
Mary Bates @marybates.bsky.social · 16/07/2025
Thinking about my guinea pig companions over the years on this Guinea Pig Appreciation Day - including Tiger, Stella, Stanley, Lentil, and Garbanzo. They were all very good pigs.
Two guinea pigs, Garbanzo and Lentil, look out from their habitat. Stanley, a ginger guinea pig, looks clean and happy after a bath.Seven-year-old me holding my childhood guinea pig, Tiger.College-age me sitting on the grass with my guinea pig Stella on a halter.
012
Mary Bates @marybates.bsky.social · 16/07/2025
Trail cameras in the Amazon captured an odd couple - an ocelot and an opossum - wandering around together. “Like two old friends walking home from a bar,” according to one scientist. www.nytimes.com/2025/07/15/s...
nytimes.com
Videos From the Amazon Reveal an Unexpected Animal Friendship
011
Reposted by Mary Bates
Catarina Vila-Pouca @catarina-vp.bsky.social · 15/07/2025
It was a pleasure talking to Mary about our apparatus to take fish cognition research into the wild! 🐟🧠 Read it on Psychology Today ⬇️⬇️ with @kotrschal.bsky.social and @amydeacon.bsky.social
0125
Mary Bates @marybates.bsky.social · 10/07/2025
Fish are smarter than you think! They can distinguish and remember individuals, navigate with mental maps, cooperate and communicate with one another, build complex structures, use tools, and keep track of quantities.
psychologytoday.com
Fish Are Smarter Than You Think
Researchers developed a way to run tests on fish learning and memory in the animals' natural environments. The results may reveal that fish are smarter than previously assumed.
062
Mary Bates @marybates.bsky.social · 09/07/2025
Hey, I'm back to blogging about animal behavior at Psychology Today! Check out my article on studying fish cognition in the wild, featuring the work of @catarina-vp.bsky.social and colleagues.
psychologytoday.com
Fish Are Smarter Than You Think
Researchers developed a way to run tests on fish learning and memory in the animals' natural environments. The results may reveal that fish are smarter than previously assumed.
040
Mary Bates @marybates.bsky.social · 08/07/2025
Vampire bats' habit of grooming one another can help spread a gel-based rabies vaccine applied to the fur! www.science.org/content/arti...
science.org
Vampire bats’ mutual grooming helps spread innovative rabies vaccine
A gel that bats lick off one another’s fur could help prevent rabies outbreaks in cattle, a growing problem in Latin America
031
Mary Bates @marybates.bsky.social · 02/07/2025
Researchers have documented 34 instances over two decades in which wild orcas have offered food to humans. www.apa.org/news/press/r... And the original paper: psycnet.apa.org/fulltext/202...
apa.org
010
Reposted by Mary Bates
Jennifer Ouellette @jenlucpiquant.bsky.social · 02/07/2025
For Dolphins, Echolocation May Be More Like ‘Touching’ Than ‘Seeing’ www.scientificamerican.com/article/for-...
scientificamerican.com
For Dolphins, Echolocation May Be More Like ‘Touching’ Than ‘Seeing’
Dolphins seem to “feel” their way across the sea with narrow, sweeping beams of sonar
1175
Reposted by Mary Bates
David Shiffman, Ph.D. 🦈 @whysharksmatter.bsky.social · 17/06/2025
My latest for American Scientist Magazine helps give scientists the tools to fight back against politicized charges that our research is silly or pointless- tools that will work whether you’re asked “why are we funding this” from your asshole uncle at Thanksgiving or an asshole US Senator. 🧪🌎
americanscientist.org
“Why Are We Funding This?”
Long-standing myths about “silly science” have contributed to the reckless slashing of government-supported research.
341050546
Mary Bates @marybates.bsky.social · 01/07/2025
What marine creature is adorably blobby, neutrally buoyant, and at home on the deep sea floor? It's the dumbo octopus! marybatessciencewriter.com/home/the-cre...
marybatessciencewriter.com
The Creature Feature: 10 Fun Facts About the Dumbo Octopus — Mary Bates, PhD
It’s not often that an octopus is described as cute or whimsical. But dumbo octopuses have a certain squishy charm about them. With their large eyes and prominent, ear-like fins, they resemble the flo...
010
Mary Bates @marybates.bsky.social · 17/06/2025
Sometimes you just have to take a break to nap in a pile with friends.
130
Reposted by Mary Bates
Scott Waldman @scottpwaldman.bsky.social · 16/06/2025
Trump claims climate change is a “hoax.” Now, his administration is silencing government research that proves him wrong. Climate-monitoring spacecraft will be shut down, thousands of scientists have been dismissed, invaluable data eliminated. The assault has just begun www.eenews.net/articles/how...
eenews.net
How Trump’s assault on science is blinding America to climate change
Through budget cuts and layoffs, the administration has begun to cripple the government's ability to research global warming.
16227139
Reposted by Mary Bates
Union of Concerned Scientists @ucs.org · 15/06/2025
Since Inauguration Day, 418 actions by the administration may have undermined science—66 in the last month alone. Check out @jbd-phd.bsky.social’s snapshot of this chaotic moment and find ways to help protect federal science.
act.ucsusa.org
Science Under Fire in Washington
We’re seeing an even more obvious effort from the Trump administration to co-opt science in its efforts to undermine scientific integrity.
18045
Mary Bates @marybates.bsky.social · 05/06/2025
Velvet worms are squishy, cute, and shoot slime to trap their prey.
scientificamerican.com
Velvet Worms Rain Death by Silly String on Unsuspecting Prey
The velvet worm’s extraordinary goo could inspire recyclable bioplastics
011
Mary Bates @marybates.bsky.social · 04/06/2025
There is a barred owl family living in the woods near my house - two adults and a juvenile!
An adult barred owl stares at the camera from the foliage.A juvenile barred owl perching on a branch in the woods.
230
Mary Bates @marybates.bsky.social · 03/06/2025
Happy Pride Month! 🧠🌈
A human brain embroidered in rainbow colorsA tote bag with a human brain embroidered in rainbow colorsA tote bag with a human brain embroidered in rainbow colors
010
Mary Bates @marybates.bsky.social · 30/05/2025
Congrats to researchers at Woods Hole Oceanographic Institute and partners for bringing us closer to understanding dolphin communication!
whoi.edu
Researchers awarded for identifying first evidence of possible language-like communication in dolphins
Woods Hole Oceanographic Institution and partners take home prestigious award
000
Mary Bates @marybates.bsky.social · 29/05/2025
Director Gints Zilbalodis chose to feature a secretary bird in his animated movie "Flow" because of their imposing presence and natural majesty. But did you know they are champion kickers?
marybatessciencewriter.com
The Creature Feature: 10 Fun Facts About the Secretary Bird — Mary Bates, PhD
With their leggy strides and long, eyelash-like feathers, they are the supermodels of the bird world. Native to savannahs and grasslands in sub-Saharan Africa, secretary birds are the one and only mem...
040
Mary Bates @marybates.bsky.social · 27/05/2025
I found this little guy sunning on our front walkway. Possibly a DeKay's brownsnake?
120
Mary Bates @marybates.bsky.social · 13/05/2025
A pair of mallards has discovered our bird feeder, much to Pepper's delight.
A cat is crouched down watching a male and female mallard duck outside a window beneath a bird feeder.
010
Mary Bates @marybates.bsky.social · 07/05/2025
The Brood XIV cicadas are coming - and so is a fungus that turns them into disintegrating, sex-crazed zombies.
scientificamerican.com
Prepare for ‘Sex, Drugs and Zombies’—Brood XIV Cicadas Are Coming
As 17-year cicadas emerge this spring, a zombifying fungus is waiting for them
000
Mary Bates @marybates.bsky.social · 07/05/2025
Sorry, there are no comfies left. Pepper has taken all of them.
A gray and white cat is curled up, eyes closed, and resting her cheek on the side of her cat bed.
110
Mary Bates @marybates.bsky.social · 01/05/2025
Just a little guy, hard at work.
000
Mary Bates @marybates.bsky.social · 24/04/2025
Lessons from adopting lab mice: "In the end, we are all vulnerable beings who are here only briefly. The best thing we can do is take good care of one another." 💜
nautil.us
Living with Lab Mice
A philosopher reflects on their unexpected roommates
000