Students from around the world are coming to the United States in greater numbers than ever to study – and to study the sciences. When students come to the U.S. to study science they find the cutting edge of their discipline, with current knowledge gained through research.

They also find diverse and numerous fields of study from which to choose.

Science in the USA includes programs for chemists, astronomers, physicists, neuroscientists, geneticists, biologists, geologists, hydrologists, seismologists, climatologists, oceanographers, nurses – just to name a few of the thousands of areas to study. And students will find a growing number of multi-disciplinary programs that combine subjects to customize a course of study.

“In the U.S., professors at the forefront of current science are also teaching in the classroom,” said Jeff Thompson, dean of the College of Science at the University of Nevada, Reno (UNR). UNR is ranked in the top tier of best national universities in nearly every science discipline.

“Students would gain more at a university where that [research] occurs, rather than schools without research where they have professors who may not have been involved in their discipline since they first became professors.”

“I will work in order to pursue a PhD degree in the field of biological sciences, more specifically in the cancer therapeutics area. My education experience in the U.S. was a great chance to get deeper into this area, learning more about molecular biology and immunology with the great faculty at Rutgers.”

-Helena Flores Mello, from the Universidade Federal do Rio Grande do Sul, is a junior studying Biological Sciences at Rutgers, The State University of New Jersey.

In general, students may find a much more mature research complex in place in U.S. university programs. Other countries may have an academic system that is quite rigorous, but perhaps limited in the types of research equipment, resources and infrastructure to operate the equipment.

“International students coming to study in the U.S. benefit from access to some of the finest professors and research laboratories in the world, ” said Allan Goodman, President of the Institute of International Education.

International students in the USA have access to a wealth of technical skills and problem-solving abilities that will prepare them for professional science careers either at home or in the United States. Twenty percent of all jobs now require some background in science, technology, engineering or math (STEM), according to a June 2013 study by the Brookings Institution.

Francisco Suarez Poch came to the U.S. from Chile to study hydrological sciences at the University of Nevada, Reno’s renowned Interdisciplinary Hydrogeology program.

“To me, the U.S. is the core of scientific research of the world, so it is the best place to get a good education,” said Poch.

“One of the nice things about study in the U.S. is that you can be close to many research groups working in similar things so you can get very nice feedback. Sometimes this is hard if you are outside the U.S. or Europe,” explained Poch. Living and studying in the USA also gave him the opportunity to meet a lot of new people and do much more than just studying.

“I am planning to do a master in pomology or plant genetic breeding. The program allowed me to know another culture, to improve my English skills, and to augment my vision about the world.”

-Henrique Uliana Trentin, from the Universidade Federal do Rio Grande do Sul, is a senior studying Agronomy at Illinois State University.

After earning his undergraduate degree in Chile, he came to the U.S. to earn his doctorate in hydrogeology. He has since returned to Santiago and Pontificia Universidad Católica de Chile where he is an assistant professor teaching in the Department of Hydraulic and Environmental Engineering.

While studying in the United States he collaborated with his research professors to develop a solar-pond membrane-distillation desalinization process to clean lake ecosystems endangered by low water and high salinity. He presented some of his solar-pond research at the annual Fall AGU (American Geophysical Union) conference in San Francisco, attended by 16,000 geophysicists from around the world.

Francisco’s story is not uncommon.

There are hundreds, if not thousands, of science students involved with high-level research around the USA. Universities that host the most international students are also top research institutions, such as the University of Southern California, which hosts the most international students, or University of California, Berkeley, the Ohio State University or SUNY University at Buffalo, all in the top 20 of universities that host international students.

“Physics programs and chemistry programs attract international students, especially graduate students, but also undergrads,” said Roberto Mancini, a professor at the University of Nevada Reno’s Physics Department.

“We always have undergrads working in the lab, and it provides them a path to graduate programs and advanced training.”

Mancini researches high-energy density plasma at the University of Nevada, Reno’s Nevada Terawatt Facility, which houses one of the two most powerful university-based pulse-power generators nationwide – the 2-terawatt Zebra accelerator. He is studying ultra-high temperature and non-equilibrium plasmas to mimic what happens to matter in accretion disks around black holes. He has guided international students through doctoral programs, some of them now working in prestigious labs such as Los Alamos Laboratory in the United States. He also teaches the latest in plasma spectroscopy, using an interactive, real-time web-based classroom that reaches students from Japan to Germany.

Just recently a Hungarian student studying and working with researchers at the Nevada Terawatt Facility graduated and returned to Hungary. He went immediately to work as a scientist in the new Extreme Light Infrastructure, a laser facility that aims to host some the most intense research lasers worldwide.

International students will not only find outstanding research opportunities in the U.S., they also see things from a different perspective. Here, students have access to different climates to study, different animals and plants to study and a broader view of the different methods of science practiced in a variety of laboratories. Earth scientists, for example, have the opportunity to study different soil types, ecosystems or unique geographic features.

“Another distinguishing factor for students to consider when deciding where to study in the United States is whether independent thinking is encouraged,” said Thompson.

“A success meter in the U.S. is if students get to think independently, to analyze and to come to their own conclusions rather than the professor leading the student through presenting a problem as a set of facts. What the U.S. is good at is open-minded education, we teach students to think – with the emphasis that they learn to think independently.”

Perhaps noted American astronomer, astrophysicist and author Carl Sagan said it best, “Science is a way of thinking much more than it is a body of knowledge.”

As an academic advisor for international students, Jim Carr is impressed by the caliber of students who come from other countries:

“The students are extremely well educated; they are very bright and are acing (getting A grades in) their classes. They come here to receive up-to-date training in their area of interest, but even when students come to the U.S. for an education similar to what they can get back home they are looking to broaden their horizons, to interact with other students and learn about a new culture while getting their education. For science students, they can learn new research techniques, learn how to use the latest technologies and tools for their discipline and be exposed to a variety of viewpoints and approaches.”

Students who come to the U.S. can have the benefit of top-flight researchers and will find a culture of scientific curiosity, discovery and a bold quest for new knowledge.