Search Results for: science

Dinosaur-Bird Transition

February 16, 2016 By arne hendriks 1

Wonderful things can happen when a species shrinks. In the case of a particular lineage of theropod dinosaurs that wonderful thing eventually turned out to be flight. Dinosaurs became birds. Before the bulky theropods that roamed the Earth 200+ million years ago turned into the…

Nicrophorus Vespilloides

January 10, 2016 By arne hendriks 1

In most species large males have more mating success than small males, either because females find them more attractive or because they can use their strength to intimidate small rivals. They are also more likely to have more sexual partners and be less committed fathers.…

Micro-Livestock: A Possible Future

January 8, 2016 By arne hendriks 1

Although animal science has traditionally emphasized bigness, the 1991 report Micro-Livestock: Little-Known Animals with a Promising Economic Future shows that smallness has many advantages. If in the future the human species will become smaller, we will benefit from most of the advantages listed below. Small animals…

The Tall Dutch

April 9, 2015 By arne hendriks 0

The Dutch are the tallest people in the world: its women stand almost 1.71 metres (5.6 feet) tall, and its men 1.84 metres. But how the Dutch became the world’s tallest people is still debated. Now a Dutch scientist, Gert Stulp, of the London School…

Females to Mars

October 28, 2014 By arne hendriks 1

Kate Greene took part in a NASA-funded research project called HI-SEAS (Hawaii Space Exploration Analog and Simulation). It required that she and five other crewmembers live as astronauts on the surface of Mars. For four months they were cooped up in a geodesic dome on…

Microbial Temper Tantrums

March 22, 2014 By arne hendriks 0

In stressful conditions, cells must prevent the initiation of replication and shift their priorities to protective functions. In other words: they must stop division and growth. Experiments in bacteria at the University of Massachusetts Amherst have uncovered the mechanism that translates stress into blocked cell growth.…

7up 7down

November 5, 2013 By arne hendriks 1

Over the years science has put forth innumerable explanations as to why women outlive men. Of all people over 100 years or older 85% are women. Some think it is because men work harder than women. Others suggest it’s because women are more sociable and better at dealing…

Japanese Miniatures: Tokonoma

July 26, 2013 By arne hendriks 0

Our cultural environment bombards us with signs that bigger is better. The very notion of shrinking creates such internal conflict that we are inclined to ignore its obvious benefits and condemn the whole idea to the realm of mad science. We lack a framework that…

Short Hearts

April 9, 2013 By arne hendriks Off

Despite what many of us think, tall stature is not synonymous with health. Although anthropometric historians like Robert Fogel and John Komlos stress that the reasons why we are so tall are the result of better health, this doesn’t mean that being tall itself is…

This Crowded Earth

November 30, 2012 By arne hendriks 1

This Crowded Earth by Robert Bloch is a 1958 novel set in a future where overpopulation has inspired science to create a small human race with the use of hormone therapy. The story starts in the late 1990’s when suicide, crime and accidents have increased steeply…

Gene Shortage

September 29, 2012 By arne hendriks 0

Research shows that missing copies of genes or other sections of DNA could be responsible for up to half of the genetic impact on our height. The genetic abnormalities – known as copy number variants (CNV) – are alterations within the chromosome  which means a…

Brodmann’s Area 10

September 10, 2012 By arne hendriks 1

Humanity’s insular dwarf Homo floresiensis, a human species that lived up until 12.000 year ago on the island of Flores, was only 100 to 110 cm tall and weighed approximately 25 kg. With its small size came a equally small brain of just 380 cm3. Modern man…

Island Dwarf Zoo

May 15, 2012 By arne hendriks 3

The Dwarf Zoo is a growing archive of insularly dwarfed animals. Often when a species gets stuck on an island their size changes. Sometimes they grow larger like the giant turtles on the Galapagos. In Dwarf Zoo however we are interested in insular dwarfs; island…

D.I.Y. Shrink List.

April 7, 2012 By arne hendriks 0

If we are to believe this last report published by MIT Press, economic collapse is just around the corner. If that’s true it won’t hurt to prepare our children both mentally and physically for a world in which there will be a lot less of…

A Puzzle with 300+ Pieces

March 19, 2012 By arne hendriks Off

Medical science should approach every single form of dwarfism as a genetic miracle and not, as is often the case, as a genetic defect. We are in danger of throwing away the baby with the bathwater. A negative approach makes it difficult to see the…

The Larons

November 9, 2011 By arne hendriks 2

People living in remote villages in Ecuador have a genetic mutation that may just hold the key to shrinking mankind. The villagers have a rare condition known as Laron syndrome. They are generally less than three and a half feet tall, they are proportional, and interestingly, they are…

(Mad) Scientist Fiction

October 24, 2011 By arne hendriks 1

Mankind seems so indoctrinated to think bigger that sometimes the mere suggestion that we should become smaller is thoughtlessly rejected as mad science. Ever since the 20th century our relationship with science, vacillating between science as the salvation of society or its doom, has been personified by…

Rewilding Ghost Suburbia

October 21, 2011 By arne hendriks 0

If mankind decides to shrink, and we succeed to achieve an average height of 50 centimeters as The Incredible Shrinking Man proposes, one of the most significant changes will be the increase of available space. The scale of buildings, infrastructure and distance will be enormous…

Auxology Update

October 11, 2011 By arne hendriks 1

Auxology is the highly multi-disciplinary science that studies all aspects of human physical growth. It includes such diverse fields as economics, medicine, nutrition, and anthropology. Auxologists could, and perhaps should, play a key role in inspiring the cultural shift needed in order to accomplish a smaller…

Small Brain Issue

October 2, 2011 By arne hendriks 1

It seems there are ways for the brain to retain intellectual capacity even when if considerably smaller. The study of Homo Floresiensis shows that despite being only 100 cm tall, and with the brain-size of a Chimpansee, he possessed technology we’d normally only expect of…