Published by the Students of Johns Hopkins since 1896
November 25, 2024

Science & Technology



Coalition studies where science PhDs find work

In December of 2017, Hopkins announced it would be part of a coalition of 10 universities and research institutions working to release data on PhD and postdoctoral scholars’ admissions, demographics and career prospects. 




PUBLIC DOMAIN
The Tesla Roadster was launched with a mannequin astronaut at the Kennedy Space Center this past month.

What is to become of the Falcon Heavy rocket?

Earlier this month, SpaceX dominated headlines with the launch of its Falcon Heavy rocket.  Among the many interesting aspects of the monumental launch, the rocket’s payload stood out. Painted a shade of red named “midnight cherry,” the personal Tesla Roadster of SpaceX CEO Elon Musk was aboard the rocket when it lifted off. 


PUBLIC DOMAIN
Ward’s discovery shows that air dryers can spread as much as 1,300 times more germ particles than paper towels.

Do hand dryers transfer colonies of bacteria?

In today’s age of health fads and an increasing obsession with cleanliness, people have naturally evolved a public fixation on organic goods and detox juices. However, this trend has also provoked further awareness of the dirtiness of everyday appliances and objects.


The search for life on one of Saturn's moons

The eighth planet from the sun, Saturn, with its giant rings, is thought to be the most dazzling to picture. However, perhaps it is not the gas giant that should intrigue us but rather the rocky moons that orbit it. 


PUBLIC DOMAIN
The study showed no association between the occurance of full moons and earthquakes.

Despite myth, full moons don't trigger earthquakes

From werewolves, to crime and chaos, to the triggering of childbirth, there are many superstitions about the power of a full moon. While most of these superstitions can easily be dismissed as mere folklore, one superstition has held strong. Namely, popular belief has it that full moons can cause earthquakes. 



COURTESY OF CHARLES BENNETT
Bennett’s discoveries built upon existing knowledge of the decades-old Big Bang theory.

Hopkins astrophysicist studies the Big Bang

Staring up at the heavens is something all humans, whether a thousand years ago or today, have done. Bloomberg Distinguished Professor Charles Bennett, an experimental cosmologist and recent recipient of the Breakthrough Prize, looks at space with the same fascination, harnessing the power of science and engineering to understand the universe’s deepest secrets.


Wrap up the latest in technology

iOS Source Code Leaked on GitHub On Wednesday, Apple requested that GitHub remove leaked iOS source code. The leak, which Jonathan Levin, an author of several books on iOS, called Apple’s biggest leak in history, was confirmed by Motherboard to be stolen by a former Apple intern in 2016.



Orizatriz/CC-By-SA 2.0/
The axolotl, a salamander from Mexico, has 32 million base pairs in its genome.

Axolotl salamander has largest genome ever sequenced

Characterized by the branch-like projections from its neck and named after the Aztec god Xolotl of lightning and death, the axolotl (pronounced ACK-suh-LAH-tuhl) is probably the most scientifically studied salamander in the world, according to National Geographic.


Volumetric imaging may produce light "holograms"

Some say science fiction predicts future technology. Others say science fiction itself shapes technology by creating visions of the future. Either way, one feature of futuristic fiction has been conspicuously absent in recent technology — 3D holographic images. 


EPA orders cleanup of nuclear waste in Missouri

While many may be concerned and skeptical about the effectiveness of environmental protection policies under the Trump administration, the Environmental Protection Agency (EPA) recently took a huge step forward by finally ordering the clean up of a Superfund nuclear waste site in Missouri. 


PUBLIC DOMAIN
After testing, chronic disease patients showed an increased risk for cancer.

Chronic diseases may be risk factors for cancer

Researchers in the United States and in Taiwan have found a potential correlation between chronic diseases and cancer risk. In this study, Chi-Pang Wen, a professor at the National Health Research Institutes in Zhunan, Taiwan, and his team have suggested that chronic diseases and markers should be taken into account while studying cancer development and mortality.


Studying the history of Fetal Alcohol Syndrome

In a study published earlier this month in the Journal of the American Medical Association (JAMA), researchers found that the prevalence of fetal alcohol spectrum disorders (FASDs) may be up to five times as great as previously estimated.


PUBLIC DOMAIN
In 2012, the UAE provided funding for the Sheikh Zayed Tower at the med campus.

Hopkins receives $50M for new stroke institute

Earlier this month, it was announced that Hopkins would use a $50 million gift from the United Arab Emirates (UAE) to create the Sheikh Khalifa Stroke Institute. The Institute aims to expand upon the University’s past successes in neurology and neurosurgery while relying on the University’s experience in fields ranging from biomedical engineering to psychology.


Atmospheric traits may help us find alien life

From science-fiction movies to Area 51 myths, it is very apparent that modern society holds a deep interest in what lies beyond the limits of the earth — more specifically, the possibility of life on other planets. A recent study from the University of Washington has claimed that looking for a chemical disequilibrium that occurs in atmospheres may be key in detecting planets with extraterrestrial life.


Combating climate change through geoengineering

Scientists at the University of New South Wales have found that using climate engineering to modify the surface of the land in crowded urban areas and in areas of agricultural growth in North America, Asia and Europe has yielded promising results, reducing extreme temperatures by two to three degrees Celsius (about four to five degrees Fahrenheit). 


News-Letter Magazine
Multimedia
Hoptoberfest 2024
Leisure Interactive Food Map