Science & Technology


Blue Jays go green for a sustainable Hopkins

September 19, 2019

Sustainability is an important measure to stop the progression of negative changes to the environment, since it looks to protect the natural environment of the Earth and the health of its inhabitants. Many members of the Hopkins community are particularly ...

COURTESY OF PREETHI KALIAPPAN 
Hopkins students engaged in sustainability activities before the school year began.

Public domain
Mouse models are often used to approximate human medical responses.

EPA funds research for alternatives to animal testing

September 19, 2019

Animal models, especially mice, are customarily used to study disease pathology, but it is a somewhat controversial practice in terms of cost, ethical aspects and predictivity for humans. The Center for Alternatives to Animal Testing (CAAT) in the Bloomberg School of Public Health is a part of the effort to move away from vertebrate medical research. To that end, they recently received a grant of almost $850,000 from the U.S. Environmental Protection Agency (EPA).


Public domain
In 1967, the APL captured the first color photo of the earth from space.

APL took first color photo of the earth 52 years ago

September 19, 2019

Since it marks the 50th anniversary of the moon landing, 2019 has prompted many to look back on the journey to explore what lies beyond planet Earth. Since the dawn of space exploration, our University’s Applied Physics Laboratory (APL) has been a pioneer of engineering innovative space missions. One of the many feats it has accomplished involved producing the first color image of the full earth on Sept. 20, 1967 — two years before the moon landing.


Dialogues in research: Professor Kalina Hristova

September 12, 2019

Perhaps one would not consider a biological cell membrane a material that can be engineered. But for Kalina Hristova, it is.  Hristova is a professor of materials science and engineering. Broadly, materials scientists research interactions between molecules and study how those interactions contribute to the efficacy of a structure. 

COURTESY OF KALINA HRISTOVA
The BMMB Lab studies the thermodynamics of biological membranes.

 Public Domain
The new psychedelic center will be the first of its kind in the U.S.

New psychedelic research center to open at Hopkins Bayview campus

September 12, 2019

Hopkins Medicine is launching a new center to study psychedelics, the first institution of its kind in the U.S. and one of only a few around the world investigating these types of compounds. The new Center for Psychedelic and Consciousness Research, announced on Sept. 4, will support research focusing on the effects of psychedelic drugs on the brain and mental disorders. 


Graduate student awarded FINESST grant from NASA

September 16, 2019

On Aug. 6, Hopkins graduate student Regupathi Angappan was awarded the Future Investigators in NASA Earth and Space Science and Technology (FINESST) grant — a big grant fitting a big project like his. Angappan’s research uses the incredibly weak and “noisy” magnetic field of Mercury to help reveal the planet’s interior structure. 

Public Domain
Angappan’s interests are broadly focused on the interior of planets.

New student organization reaches for the stars

September 12, 2019

One of the newest student groups on the Hopkins campus, Students for the Exploration and Development of Space (SEDS) is a club meant to promote student interest in space and provide networking opportunities, project experience and career exploration in any discipline of the field.


Courtesy of Tommi Tenkanen
Tenkanen’s calculations propose that dark matter existed before the Big Bang.

Proposal sheds light on the origins of dark matter

September 12, 2019

To understand the workings of the ‘body’ of the universe, it is necessary to understand its skeleton: dark matter. Enter Tommi Tenkanen, a postdoctoral fellow in the Department of Physics and Astronomy, who recently proposed a mathematical calculation to support the claim that dark matter predates the Big Bang.


Take preventative measures to avoid the flu this season

September 12, 2019

With flu season almost upon us, one of the best forms of defense is to learn how to recognize and prevent the flu. According to the Centers for Disease Control and Prevention (CDC), symptoms of the flu typically include fever, cough, sore throat, runny or stuffy nose, body aches, headaches, fatigue and in some cases vomiting and diarrhea. 

CC0 PUBLIC DOMAIN
There are flu clinics for students at the Peabody and Homewood campuses.

Trump's new Space Command launches

September 5, 2019

This year there has been renewed public interest in the topic of space exploration and development. On Aug. 29, U.S. President Donald Trump announced the launch of the U.S. Space Command. 

Public domain
Trump announced the launch of the U.S. Space Command in August.

Social Science Spotlight: Professor Veena Das

September 12, 2019

It is difficult to neatly pigeonhole Veena Das’ research endeavors. A Kreiger-Eisenhower Professor of Anthropology, Das is a scholar of Indian anthropology, the anthropology of violence and social suffering and ways of producing knowledge.

Courtesy of Veena Das
Professor Veena Das is a professor and scholar of Indian anthropology.

BME student team creates device to make at-home dialysis safer

May 2, 2019

Of the 660,000 Americans receiving treatment for kidney failure, 468,000 are undergoing dialysis. Now a team of engineers at Hopkins have developed a device that reduces the risk of infection in at-home dialysis. Their work will make it even more efficient for patients to perform dialysis at their own convenience. 

BME team’s novel product will make at-home dialysis safer for patients with kidney failure.

Senior Woodrow Wilson fellows shared their original research projects with attendees.

Senior Woodrow Wilson Fellows present their original research

May 2, 2019

Senior Woodrow Wilson Fellows presented their independent research projects to the Hopkins community on Thursday, April 25. The Woodrow Wilson Fellowship Program provides undergraduates with financial support and faculty mentoring on research over the course of three or four years. Students apply to the program as incoming students or rising sophomores by submitting a project proposal and they work on their projects during the entirety of their Hopkins careers.