Past Events

Early in his career as a theoretical physicist, Einstein fashioned an identifiable working philosophy of physical theory that, in broad essentials, never changed. It is a "philosophy of principles" and in crucial respects, it is responsible for his greatest triumph...

The Large Hadron Collider (LHC) is a 27km circumference hadron collider, built at CERN to explore the energy frontier of particle physics. Approved in 1994 after 10 years of prototyping of the main accelerator components, it was commissioned and began...

Programmable proteins that detect and cut specific DNA sequences were uncovered by research to understand how bacteria fight viral infections. In collaboration with Emmanuelle Charpentier’s laboratory, we determined how the enzyme Cas9, which is part of CRISPR-Cas adaptive bacterial immunity...

California is one of more than 30 states that have adopted new science standards based on the suggestions of an NRC study that I led. I will explain the major shifts that these new standards introduce to science classrooms and...

Color centers in wide bandgap materials, such as silicon vacancies (SiV) in diamond and (VSi) in silicon-carbide (SiC), represent a promising platform for implementation of quantum technologies: they exhibit a small spectral inhomogeneity and a minimal sensitivity to environment, which...

Abstract: I will summarize some major activities and strategic plans of the American Physical Society, including: publishing research while opening access; advocating in Washington for funding for research and new initiatives, fostering education, and supporting appropriate immigration policies for graduate...

In this talk I will review the research on the benefits of diversity for innovation, and unpack the critical factors that teams should consider when seeking to leverage the benefits of diversity for innovation. Participants will leave the session with...

The 10th century parchment document known as the Archimedes Palimpsest contains the oldest surviving copy of works by the Greek genius Archimedes of Syracuse (287 – 212 BC). To uncover his obscured writings we developed the technique of rapid-scan X-ray...

Electron microscopes achieve sub-Å spatial resolution through the introduction of the cold field-emitter and aberration correction optics. It is the interplay between atomic-scale structure and the associated ultrafast dynamics that governs the macroscopic functionality observed in matter. Ultrafast electron probe...