For the first time, scientists have measured the rate at which high-energy neutrinos are absorbed by our planet, a development that could lead to discoveries about physics and the Earth.
Before the days of the World Wide Web, scientists would mail their colleagues preprints, hard copies of papers submitted to scientific journals. In 1991, particle physicists began posting these papers on the Web, calling them e-prints.
Unless you're looking for them, you might not notice the two stone gargoyles standing watch over building 280 at Stanford Linear Accelerator Center. In fact, for the first month they were in place, not many people did notice them.
Custom designed microchips have become essential in processing signals from modern physics experiments that generate lots of data. This chip, the QIE9, designed by Fermilab engineers, is just one example of the many Application Specific Integrated Circuits (ASICs) used in such experiments.
Physicists and scientists of other disciplines around the world have created countless research sites that remind me of the colossal dimensions of ancient temples, in one way; and, in another, of fragile, beautiful little altars where they orchestrate experiments, with research objects largely in
Because particle physicists cannot directly see the objects they study, they rely on deduction and decay products to detect nature's tiny, ephemeral particles.
I have heard conflicting reports as to who decided to call one of the most spectacular intellectual innovations of human history "the Standard Model," physicists' best construct for explaining the range and behavior of elementary particles that make up the universe as we know it.