Sabrina Pasterski built a plane at 12, rejected NASA, now called the next Einstein
Sabrina Gonzalez Pasterski built and flew an aircraft at the age of 14, graduated from MIT with a perfect GPA in three years, had her research cited by Stephen Hawking, and turned down offers from NASA, Blue Origin and a reported $1.1 million academic position to pursue some of physics' biggest unanswered questions.
Most children dream of flying a plane. Sabrina Gonzalez Pasterski built one.
By the time she was 14, she was already flying the single-engine aircraft she had assembled herself. Years later, Stephen Hawking would cite her research, NASA and Jeff Bezos' Blue Origin would try to recruit her, and she would reportedly turn down a $1.1 million academic offer.
Today, many describe the Chicago-born theoretical physicist as the "next Albert Einstein". Not because she has replaced Einstein, but because she is trying to answer one of the biggest questions left after his work: how gravity behaves at the quantum level.
A PLANE BEFORE A DRIVING LICENCE
Born in 1993 to a Cuban-American mother and a Polish-American father, Pasterski developed a fascination with aviation early in life.
At 12, she began assembling a Zenith CH 601 XL aircraft from a kit. Nearly two years later, she successfully completed the project and flew the plane solo at 14, long before she was legally old enough to drive.
Her passion for science also shone at the Illinois Mathematics and Science Academy, where she competed for a place on the US International Physics Olympiad team and interned at both NASA's Kennedy Space Center and Blue Origin.
THE MIT STUDENT WHO MADE HISTORY
When Pasterski first applied to the Massachusetts Institute of Technology in 2010, she was placed on the waitlist. Her homemade aircraft reportedly changed everything.
She graduated from MIT in just three years with a perfect 5.0 GPA, becoming the first woman in about two decades to top the institute's physics department. She also became the first woman to receive the prestigious Orloff Scholarship.
RESEARCH THAT CAUGHT HAWKING'S ATTENTION
Pasterski later completed her PhD at Harvard University under renowned physicist Andrew Strominger.
Working with Strominger and Alexander Zhiboedov, she helped develop research on the spin memory effect, an important concept linked to gravitational waves and spacetime. The work attracted global attention and was cited by the late Stephen Hawking in some of his final scientific papers.
WHY SHE WALKED AWAY FROM MILLIONS
Many scientists dream of working at NASA or a leading private space company.
Pasterski reportedly had those opportunities handed to her. NASA wanted to hire her. So did Jeff Bezos' Blue Origin. Brown University is also widely reported to have offered her an assistant professorship worth about $1.1 million.
She declined them all.
Instead, she joined the Perimeter Institute for Theoretical Physics in Canada in 2021, where she became one of its youngest research faculty members.
There, she launched the Celestial Holography Initiative, a research programme exploring the connection between quantum mechanics and gravity. In 2023, the initiative received an $8 million grant from the Simons Foundation, bringing together researchers from institutions including Harvard, Oxford, Cambridge and the Institute for Advanced Study.
THE BIG MYSTERY SHE IS TRYING TO SOLVE
Physics today rests on two incredibly successful ideas.
One is Einstein's theory of general relativity, our best explanation of gravity, which explains how planets orbit the Sun, why stars and galaxies move the way they do, and even how black holes and the expanding universe behave.
The other is quantum mechanics, which describes the strange world of tiny particles such as electrons, photons and atoms. It powers modern technologies including computers, lasers and MRI scanners.
The problem is that these two theories work brilliantly on their own, but they don't work well together.
Whenever scientists try to use both at the same time, such as inside a black hole or during the first moments after the Big Bang, the maths simply breaks down.
That gap is one of the biggest unsolved puzzles in science.
Scientists believe there should be a single theory that explains both gravity and the quantum world. Finding it would help answer questions that have remained open for decades.
For example, what really happens inside a black hole? What happened at the exact moment the universe was born? Can space and time themselves be explained using quantum rules?
These are the questions Sabrina Gonzalez Pasterski's research is trying to tackle.
WHAT COULD CHANGE IF SCIENTISTS FIND THE ANSWER?
No one expects the discovery to produce a new gadget overnight. Instead, its biggest impact would be on our understanding of the universe.
A successful theory could completely change how scientists explain space, time, gravity and the origins of the cosmos. It could also open the door to technologies that are impossible to predict today.
History offers a clue. When Einstein developed relativity, nobody imagined it would one day become essential for GPS navigation. Separately, quantum mechanics, built by generations of physicists, later gave us semiconductors, lasers and modern computers.
Scientists believe a successful theory that unites gravity and quantum mechanics could be just as revolutionary, even if its practical applications take decades to emerge.
WHY PEOPLE CALL HER THE 'NEXT EINSTEIN'
Sabrina Gonzalez Pasterski is often compared with Albert Einstein not because she has matched his achievements, but because she is working on one of the deepest problems he left behind.
Einstein transformed our understanding of gravity. Pasterski is among the scientists trying to connect that theory with quantum mechanics, a challenge that has puzzled physicists for decades.
She has never claimed she will solve it. In interviews, she has said the excitement of physics lies in not knowing where the next breakthrough will come from. That curiosity, more than the headlines or the salary offers, continues to define her career.
Most children dream of flying a plane. Sabrina Gonzalez Pasterski built one.
By the time she was 14, she was already flying the single-engine aircraft she had assembled herself. Years later, Stephen Hawking would cite her research, NASA and Jeff Bezos' Blue Origin would try to recruit her, and she would reportedly turn down a $1.1 million academic offer.
Today, many describe the Chicago-born theoretical physicist as the "next Albert Einstein". Not because she has replaced Einstein, but because she is trying to answer one of the biggest questions left after his work: how gravity behaves at the quantum level.
A PLANE BEFORE A DRIVING LICENCE
Born in 1993 to a Cuban-American mother and a Polish-American father, Pasterski developed a fascination with aviation early in life.
At 12, she began assembling a Zenith CH 601 XL aircraft from a kit. Nearly two years later, she successfully completed the project and flew the plane solo at 14, long before she was legally old enough to drive.
Her passion for science also shone at the Illinois Mathematics and Science Academy, where she competed for a place on the US International Physics Olympiad team and interned at both NASA's Kennedy Space Center and Blue Origin.
THE MIT STUDENT WHO MADE HISTORY
When Pasterski first applied to the Massachusetts Institute of Technology in 2010, she was placed on the waitlist. Her homemade aircraft reportedly changed everything.
She graduated from MIT in just three years with a perfect 5.0 GPA, becoming the first woman in about two decades to top the institute's physics department. She also became the first woman to receive the prestigious Orloff Scholarship.
RESEARCH THAT CAUGHT HAWKING'S ATTENTION
Pasterski later completed her PhD at Harvard University under renowned physicist Andrew Strominger.
Working with Strominger and Alexander Zhiboedov, she helped develop research on the spin memory effect, an important concept linked to gravitational waves and spacetime. The work attracted global attention and was cited by the late Stephen Hawking in some of his final scientific papers.
WHY SHE WALKED AWAY FROM MILLIONS
Many scientists dream of working at NASA or a leading private space company.
Pasterski reportedly had those opportunities handed to her. NASA wanted to hire her. So did Jeff Bezos' Blue Origin. Brown University is also widely reported to have offered her an assistant professorship worth about $1.1 million.
She declined them all.
Instead, she joined the Perimeter Institute for Theoretical Physics in Canada in 2021, where she became one of its youngest research faculty members.
There, she launched the Celestial Holography Initiative, a research programme exploring the connection between quantum mechanics and gravity. In 2023, the initiative received an $8 million grant from the Simons Foundation, bringing together researchers from institutions including Harvard, Oxford, Cambridge and the Institute for Advanced Study.
THE BIG MYSTERY SHE IS TRYING TO SOLVE
Physics today rests on two incredibly successful ideas.
One is Einstein's theory of general relativity, our best explanation of gravity, which explains how planets orbit the Sun, why stars and galaxies move the way they do, and even how black holes and the expanding universe behave.
The other is quantum mechanics, which describes the strange world of tiny particles such as electrons, photons and atoms. It powers modern technologies including computers, lasers and MRI scanners.
The problem is that these two theories work brilliantly on their own, but they don't work well together.
Whenever scientists try to use both at the same time, such as inside a black hole or during the first moments after the Big Bang, the maths simply breaks down.
That gap is one of the biggest unsolved puzzles in science.
Scientists believe there should be a single theory that explains both gravity and the quantum world. Finding it would help answer questions that have remained open for decades.
For example, what really happens inside a black hole? What happened at the exact moment the universe was born? Can space and time themselves be explained using quantum rules?
These are the questions Sabrina Gonzalez Pasterski's research is trying to tackle.
WHAT COULD CHANGE IF SCIENTISTS FIND THE ANSWER?
No one expects the discovery to produce a new gadget overnight. Instead, its biggest impact would be on our understanding of the universe.
A successful theory could completely change how scientists explain space, time, gravity and the origins of the cosmos. It could also open the door to technologies that are impossible to predict today.
History offers a clue. When Einstein developed relativity, nobody imagined it would one day become essential for GPS navigation. Separately, quantum mechanics, built by generations of physicists, later gave us semiconductors, lasers and modern computers.
Scientists believe a successful theory that unites gravity and quantum mechanics could be just as revolutionary, even if its practical applications take decades to emerge.
WHY PEOPLE CALL HER THE 'NEXT EINSTEIN'
Sabrina Gonzalez Pasterski is often compared with Albert Einstein not because she has matched his achievements, but because she is working on one of the deepest problems he left behind.
Einstein transformed our understanding of gravity. Pasterski is among the scientists trying to connect that theory with quantum mechanics, a challenge that has puzzled physicists for decades.
She has never claimed she will solve it. In interviews, she has said the excitement of physics lies in not knowing where the next breakthrough will come from. That curiosity, more than the headlines or the salary offers, continues to define her career.
