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In a field northwest of San Marcos, Texas, fifty human bodies lie exposed to the elements, each in a different stage of decomposition.
Some are fully mummified, their flesh dried out by the harsh Texas sun. Others have been picked over so voraciously by vultures that their bones are frayed. The most lurid are the fresh ones: week-old bodies that have ballooned to twice their normal size and crawl with thousands of maggots.
This is Freeman Ranch, part of the Forensic Anthropology Center at Texas State University—otherwise known as the world’s largest body farm. By observing bodily decay under varying conditions, researchers hope to help law enforcement better estimate time of death in criminal investigations.
[via: Vox]
It’s #InternationalWomensDay! Here are twelve pioneering female chemists. Larger image & downloadable poster: http://wp.me/p4aPLT-2ra
We’re used to radiation being invisible. With a Geiger counter, it gets turned into audible clicks. What you see above, though, is radiation’s effects made visible in a cloud chamber. In the center hangs a chunk of radioactive uranium, spitting out alpha and beta particles. The chamber also has a reservoir of alcohol and a floor cooled to -40 degrees Celsius. This generates a supersaturated cloud of alcohol vapor. When the uranium spits out a particle, it zips through the vapor, colliding with atoms and ionizing them. Those now-charged ions serve as nuclei for the vapor, which condenses into droplets that reveal the path of the particle. The characteristics of the trails are distinct to the type of decay particle that created them. In fact, both the positron and muon were first discovered in cloud chambers! (Image credit: Cloudylabs, source)
Continuing from last week’s bread-making post, here’s a look at what’s behind the smell of fresh-baked bread! http://wp.me/p4aPLT-1Fe
Happy #NationalWineDay! Here’s some red wine chemistry: http://wp.me/p4aPLT-hz
. Photo by @d.arkhipov The tribe of Mundari people. Thousands of years they live on their land of South Sudan with theirs cows. All their life they move along the White Nile in search of new pastures and they have to defend the cows against other tribes with the arm. #wild #nature #sudan #cow #wildlife #animals #africa #tribe #people #igs_africa #wildeyesa #earthcapture #southsudan #earthofficial #awesomeearth https://www.instagram.com/p/B9MvKDDAcFU/?igshid=18u5b82hqa05l
More microscopic creatures from bio lab ✨
How To Become A
Forensic Anthropologist!
Forensic anthropology is the application of the anatomical science of anthropology, and its various subfields in a legal setting. Forensic anthropologist assist in identifying deceased individuals whose remains are decomposed, mutilated, burned or unrecognizable.
Today, forensic anthropology is well established as a discipline in the forensic field. When physical characteristics (fingerprints, face, etc) which could be used to identify a body are tampered with, an anthropologists is called to investigate the remains and help identify individuals by using their bones.
Forensic anthropologists often assist in the investigation of war crimes (genocide, terrorism, etc.) and mass fatality investigations, like natural disasters or epidemics.
So, how do you become a forensic anthropologists?
The idea usually begins with a television show, or if you are like me, death and bones were fascinating to you as a child. There are various ways of arriving at the Forensic Anthropology career, I will explain the way we here is the U.S.A usually go about it.
Take all of your science classes, even physics!
• Biology will help you understand the human body, and how it works.
• Chemistry will help you understand the make up of life, and how the outside world can impact the remains.
• Physics will help you understand what happened the victims remains, example, how to determine if the person jumped, or fell off the roof prior to dying.
Math: Do not neglect it, you will be converting centimeters to feet/inches and so on. You will measure bones with various instruments, and you will need to understand some geometry when digging up a site, or sketching a room.
Arts: Drawing will be a lifesaver when it comes to osteology, not to mention if you must dig up a site. Photography, and working with clay is also good. Sketching the human form, and molding it will give you an advantage for the field.
Gym/PE Class: Stay fit! I repeat, stay fit! You will be working in odd conditions at times. Take on yoga for balancing and strength. Sometimes remains are in hard to reach areas, or you must squat for a long time to observe prior to moving. Fitness will help your back and legs to become strong and not hurt as much. We also spend a lot of time on a desk, so moving and being active is good for us.
English: learn to write proper emails, and the difference between how you write text messages and papers/professional emails.
Also volunteer in hospitals, morgues, old people homes, etc. You are probably used to being around the dead things, but don’t forget to keep in touch with the living and their needs. You need to know both the living world and the dead world, you are going to become the bridge between the two. Build your resume, do good in school and find a university or college that is right for you.
Join the anthropology club, first semester, first week, first meeting, be there! (if there is no club, start it!) Go on trips (zoo, cemeteries, visit other schools/their anthropology departments, and go to conferences) ask professors to teach a five to ten minute lecture for the club, bake goods, fundraise, teach other departments and students about us. The friendships made within the club will become your network.
Take all of your general requirement courses seriously! (yes I know it feels like a repeat of high school, but your GPA matters for later on.)
Have a social life! Go out, but be safe. (College will not last forever.)
Make studying fun, create study groups, study outside and test each other.
Meet with your professors, go to their office hours, ask them about their research, a favorite book, or their favorite bone!
Start a dermestid beetle colony (if there is none)!
This is where you start to understand if you are a good fit, and if the work really is for you.
Visit the library, learn to research and write proper documents and papers. You will inevitably write grant proposals and thesis papers that will go way beyond 20 pages, it is normal.
If you can, take up a minor (forensic science is a fan favorite). Even a biology or art minor can help. Minor in something that is like a hobby for you, this will keep you mentally active and distracted for when you need a break from anthropology.
Again, stay fit! And try your best to eat healthy. And network, network, network.
Towards the last two years of your undergraduate degree do research! It can be something simple, like determining the sex between a female pelvis and a male pelvis, but make sure to present it, like at a conference where the Anthropology club will go and see it (winks). Professors might let you tag along and do research with them. Try and see if you can get something published, it can even be for the university’s newspaper, or magazine.
Take undergrad to make yourself distinct, and learn as much as you can.
Get your moneys worth!
Also, find a part-time college job to fund your partying and unhealthy food orders at midnight/three AM.
Plan your future, whether involves moving to a smaller location for work, or getting a higher degree.
Not everyone will find an anthropology job with a BA or BS degree, the economy is not really our friend here. It might help to move, or relocate out of the big cities.
To PhD. or not? This is a big step that can take years to accomplish. It does not need to happen right away.
Getting a Masters degree is a great option. This is why your GPA, research, papers, and extracurriculars during undergrad were important. Distinct students make it into good graduate programs to do research, and to better learn the field.
Try not to pay for graduate school, often times the programs are funded through scholarships, assistantships, work, or even merit. Graduate school should not get you into more in debt, find the way.
Keep doing everything you did for undergrad, but amp it up. You have more free time to select and narrow your area of expertise (do you want to focus on children, adults, the pelvis, the skull, the process of decomposition, etc.). Make a killer thesis, and present your case. Show the world that you are here!
Also, keep a part-time/full-time job to fund your social life. Make time to hang out with professors (they are human just like you), colleagues, and friends.
Master’s are about two years, Ph.D varies by university or program and are a lot longer. Expect to educate as a Ph.D candidate, you will be teaching others, and make it fun.
Remember that you are more than your research, and your studies, they are a part of you, not the other way around.
Step 1: Graduate high school.
Step 2: Earn a Bachelor’s Degree.
Step 3: Complete a Master’s Degree Program. (Optional but you might need it.)
Step 4: Enroll in a PhD Program. (Optional.)
• Need at least a master’s degree in anthropology or forensic anthropology to find suitable work.
• Note: A doctoral degree (Ph.D) is needed to pursue research and tenured teaching opportunities in academia.
And Have Fun!
Frogs Anura