Sightings

Gaillard writes about the slights and frustrations that gradually raised her consciousness as she rose to the top among theoretical physicists trying to understand the complexities of the universe's fundamental particles. The wife of a physicist, she mothered three young children while simultaneously laying the theoretical groundwork for key experiments that proved the validity of the Standard Model, now accepted as the best description of three of the four forces of nature. more »

Julia Sneden wrote: But after all, summer is summer, no matter where you live, and it needs nothing else to recommend it. In any guise, it's a time for living lightly and slowing down to enjoy whatever nature brings you. If you do it right, when Labor Day rolls around you'll have begun to be bored with summer, and you'll be ready for Fall's up-gearing once again. In the meantime, let insouciance reign. more »

Facial recognition technology — which can verify or identify an individual from a facial image — has rapidly improved in performance and now can surpass human performance in some cases. The Department of Commerce has convened stakeholders to review privacy issues related to commercial use of this technology, which GAO was also asked to examine. This report examines (1) uses of facial recognition technology, (2) privacy issues that have been raised, (3) proposed best practices and industry privacy policies, and (4) potentially applicable privacy protections under federal law. more »

There is a time for everything to flourish, I guess, and then to draw away. It’s hard to accept that sometimes that withdrawal is hastened; the oaks should last longer than this. Nature is a continuum of growth and loss. We can delay the process now and then but there is a time for it all. Perhaps our appreciation of what we have is the best way to understand the cycle – and to live life fully. more »