MRI

By Ashley WennersHerron

By Mariah R. Lucas

UNIVERISTY PARK, Pa. — The tumor suppressor protein p53, known as "the guardian of the genome," protects the body’s DNA from daily stress or long-term damage by triggering the cells to make repairs or to self-destruct. But mutations in the p53 gene that codes for the protein can prevent it from performing its job, making errors accumulate in the genetic code and leading to diseases like cancer.

By Maria R. Lucas

Penn State-led research team creates the first ultrathin, compact metalens telescope capable of imaging far-away objects

Astronomers and amateurs alike know the bigger the telescope, the more powerful the imaging capability. To keep the power but streamline one of the bulkier components, a Penn State-led research team created the first ultrathin, compact metalens telescope capable of imaging far-away objects, including the moon. 

By Jamie Oberdick

It was an unusual scene on an overcast day in July 2022 at the University Park West Campus intramural fields. Near quiet tennis courts, a group of around 100 first-year college students, high school students, graduate students from several universities, faculty and administrators, and military visitors gathered around several display tables, including one dishing out Berkey Creamery ice cream. Nearby, a somewhat ominous, mysterious large black drone hovered with a distinct high-pitched buzz. 

By Jamie Oberdick

UNIVERSITY PARK, Pa. -- A new form of a heterostructure of layered two-dimensional (2D) materials may enable quantum computing to overcome key barriers to its widespread application, according to an international team of researchers.  

By Matthew Carroll

UNIVERSITY PARK, Pa. – Advances in computing power over the decades have come thanks in part to our ability to make smaller and smaller transistors, a building block of electronic devices, but we are nearing the limit of the silicon materials typically used. A new technique for creating 2D oxide materials may pave the way for future high-speed electronics, according to an international team of scientists.

UNIVERSITY PARK, Pa. — Reconfigurable antennas — those that can tune properties like frequency or radiation beams in real time, from afar — are integral to future communication network systems, like 6G. But many current reconfigurable antenna designs can fall short: they malfunction in high or low temperatures, have power limitations or require regular servicing.