Jess Bullock

77 Followers
105 Following
89 Posts
EEB undergraduate, U of T
neotropical cichlid obsessed
keeper of the gupps
she/they

Churchill, Manitoba is touted as the polar bear capital of the world - it was incredible to see first-hand the realities of life/work where encounters with large predators were commonplace.

I can't say I've ever needed a TA to guard me with a shotgun before!

That last point is key. Some top male athletes have testosterone levels lower than Semenya's. Some top female athletes have high testosterone, and some don't. Semenya has androgen insensitivity and so her body doesn't respond to testosterone the same way as other bodies. This rule is biologically unsound and clearly discriminatory against Semenya.
https://www.scientificamerican.com/article/hormone-levels-are-being-used-to-discriminate-against-female-athletes/
Hormone Levels Are Being Used to Discriminate against Female Athletes

Despite slim evidence, testosterone is keeping some women off the field

Scientific American

#Researchers have finally settled a decades-long dispute about the evolutionary origins of the #PygmyRightWhale https://phys.org/news/2023-07-whale-debate-rest.html

Convergent #evolution of skim feeding in baleen #whales https://onlinelibrary.wiley.com/doi/10.1111/mms.13047

"#Genomics now shows that #Caperea is a distinct lineage and not related to #RightWhales. It is the sole guardian of a unique piece of evolutionary heritage. It truly is the last survivor of an otherwise lost family that once played a much bigger role"

Whale of a debate put to rest

Researchers have finally settled a decades-long dispute about the evolutionary origins of the pygmy right whale.

Phys.org

Do not underestimate the time, care, and expertise it takes to prepare a student to learn.

Body, mind, emotional focus is required and the lesson can't begin until it is achieved.

This is not 'wasted' time on silly things. Students and observers may report that it is. But keep doing it. It matters.

#HigherEd #AcademicChatter

Let's make today the last map day!

Skype a Scientist is a nonprofit that matches scientists w/classrooms, scout troops, libraries, & more for Q&As!

In our annual fundraiser we make a map of the classrooms we served this year. Many regions are close to done. The West is just Cali w/19 bubbles, The South is just Georgia with 16 bubbles.

$10 donations fill bubbles and enable Skype a Scientist to match classrooms this fall!

Give here:
https://givebutter.com/US_Science_2023

United States of Science 2023

By Skype a Scientist

Skype a Scientist
Every. Time.
Say 'chubby bunny' 😜
#Apistogramma
Billionaires should not set climate policy.
Billionaires should not set water policy.
Billionaires should not be setting any policy.
Billionaires should not be platformed to give opinion on crises & injustices they helped create & have financial stakes in monopolizing policies on.
Billionaires should not exist.

Borbness is more than a matter of shape. It's a matter of attitude.

#borb #birding #birdphotography #birdwatching

we're literally taking the duolingo approach to learning a programming language and wondering why people aren't achieving fluency.