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@theknowgasm-blog
Can you guess what these electron microscope pictures are? The answers are: A. Nerves, B. Blood Clot, C. Muscle Fiber, D. Cancer Cells. http://scienceshenanigans.tumblr.com/post/111376165940/stuff-as-seen-with-an-electron-microscope
Brazilian Capuchin Monkeys Unintentionally Make Sharp-Edged Stone Flakes
http://www.sci-news.com/biology/brazilian-capuchin-monkeys-stone-flakes-04298.html
Our Library collections hold the botanical diaries, notes and records of the Welsh botanist Eleanor Vatchell. Also shown here are several of her beautiful watercolour postcards.
Petaloid cataract
Peter Paul Rubens - The Entombment (detail)
Xandt Sebastian II Sculpture for The Griswolds’ album cover. 2016
Made by Hedi Xandt
‘Holy Water Sprinkler’ - Combination Mace and Gun, England, early 1500s
Sixty-five years after it crash-landed on a beach in Wales, an American P-38 fighter plane has emerged from the surf and sand where it lay buried
Women onlookers at Ted Bundy’s trial.
Small part of “Military Strategic Reserve of Steam Locomotives”, Bagrationovsk, Kalinigrad Oblast, 1992
via reddit
How do you remove or obscure DNA, finger prints, etc? If possible how do you stop DNA/prints from getting on anything?
Human fingerprints on surfaces are primarily composed of oily residue due to the natural oils in human skin being deposited on the surface, how well they form in the first place as well as how easily they can be removed is significantly affected by the nature of the surface.Non porous surfaces like glass, metal, plastic, wood varnish and similar the fingerprints can generally be removed by simply wiping the surface clean, use of a damp cloth or a cleaning solution which is designed to break down oily residues can help to remove stubborn fingerprints. Examples would be window cleaning products, dishwashing soap etc. Porous surfaces like paper can retain fingerprints more easily since they can absorb some portion of the oil leaving a mark not dissimilar to a watermark in the fibers of the paper and can be revealed when the paper is held up against a light source. Removing all traces of such prints without damaging the fragile paper itself is very difficult.
Use gloves, try not to touch anything, don’t leave a murder weapon, be bald, don’t cough, sneeze or spit (btw serial killers who feel rage usually spit on their victims). If you are rapist try not to leave your semen on or in victims, use Kleenex. Oh almost forgot a great lesson Ted Bundy taught us: Don’t Bite anyone (it usually leaves saliva) Resist!
Human thorax and pectoral girdle with isolated arteries and veins
The abdominal (or thoracic) aorta and the inferior vena cava are the major artery and vein, respectively, that follow the spine down to the pelvis.
Traité complet de l’anatomie de l’homme comprenant la medecine operatoire, par le docteur Marc Jean Bourgery. Illustrated by Nicolas Henri Jacob, 1831.
taken from A Treatise on Syphilis In New-Born Children And Infants At The Breast, 1883.
The father of David Kirby, a gay right activist, comforting his son as he died from AIDS, 1989. This image is widely considered the photo that changed the face of AIDS. At a time when AIDS victims were often dehumanised, this photo showed AIDS victims as human beings with families and lives of their own.
A family of a Nazi official killed itself rather than fall into Russian hands. Soviet officers stand watching the bodies. 1945. Vienna, Austria.
Japanese Paper Embroidery Notebooks Hold Vintage Science Illustrations
Athens-based boutique Fabulous Cat Papers showcases a beautiful range of hand-made embroidery notebooks composed of Japanese paper and scientific illustrations. Featuring hand-stiched floral, geometric and anatomical designs, the notebooks are a beautiful contemporary effort with a vintage touch.
Find more of their notebooks at their Etsy shop!
I’ll say it again: Scientists have created a synthetic stingray that’s propelled by living muscle cells and controlled by light.
!
But the ultimate goal isn’t a cyborg sea monster - it’s a human heart.
“I want to build an artificial heart, but you’re not going to go from zero to a whole heart overnight,” says Kit Parker, a bioengineer and physicist at Harvard University’s Wyss Institute. “This is a training exercise.”
Full, fascinating story here.
WE LIVE IN THE FUTURE
With a human heart as a goal. Wow.
