The words “fly like an eagle” are famously part of a song, but they may also be words that make some scientists scratch their heads. Especially when it comes to soaring birds like eagles, falcons and hawks, who seem to ascend to great heights over hills, canyons and mountain tops with ease. Scientists…
Researchers at the San Diego Supercomputer Center (SDSC), an Organized Research Unit of UC San Diego, have been awarded a three-year National Science Foundation (NSF) grant worth more than $818,000 to design and develop cyberinfrastructure that allows researchers to efficiently share information about…
A study by students attending this year's Research Experience for High School Students (REHS)summer internship program at the San Diego Supercomputer Center (SDSC), an Organized Research Unit of UC San Diego, shows that many previous REHS participants followed a computer science and engineering (CSE)…
When it comes to fundamental physics, things can get spooky. At least that’s what Albert Einstein said when describing the phenomenon of quantum entanglement—the linkage of particles in such a way that measurements performed on one particle seem to affect the other, even when separated by great distances.…
Early Earth was a hot, gaseous, dusty and dynamic planet with an atmosphere and an ocean. Then its surface cooled and stabilized enough for clouds, landmasses and early life to form about four billion years ago, during what’s called the isotopic age of rocks, or the Archean Period. Atmospheric chemical…
Like small-scale Legos clicking into place, nature autonomously puts together microscopic building blocks. Living systems are biochemical machines that excel at building and moving their parts. Just as machines need energy in some form to operate, living systems are energized by consuming “fuel”—substances…
Researchers led by a University of California San Diego team have published work in the journal Nature Energy that explains what’s causing the performance-reducing “voltage fade” that currently plagues a promising class of cathode materials called Lithium-rich NMC (nickel magnesium cobalt) layered…
Currently, information-processing tools like computers and cell phones rely on electron charge to operate. A team of UC San Diego physicists, however, seek alternative systems of faster, more energy-efficient signal processing. They do this by using “excitons,” electrically neutral quasiparticles…
Fifty years ago, the film “2001: A Space Odyssey,” directed by Stanley Kubrick, who co-wrote it with futurist Arthur C. Clarke, changed the world. The groundbreaking cinematic revolution offered a visionary view of the future and of humankind’s place in the cosmos. The film inspired numerous changes…
An international team of scientists has found the first evidence of a source of high-energy cosmic neutrinos, subatomic particles that can emerge from their sources and, like cosmological ghosts, pass through the universe unscathed, traveling for billions of light years from the most extreme environments…