A decade ago, spurred by a question for a fifth-grade science project, University of Washington physicist John Cramer devised an audio recreation of the Big Bang that started our universe nearly 14 billion years ago.
Now, armed with more sophisticated data from a satellite mission observing the cosmic microwave background – a faint glow in the universe that acts as sort of a fossilized fingerprint of the Big Bang – Cramer has produced newrecordingsthat fill in higher frequencies to create a fuller and richer sound. (The sound files run from 20 seconds to a little longer than 8 minutes.) (more…)
ARMONK, NY – 26 Jul 2012: To celebrate centuries of science and technology innovations, IBM has reinvented its award-winning 2011 THINK exhibit at New York City’s Lincoln Center as a free interactive app for iPad and Android tablets. Geared to tech fans and educators, the IBM THINK exhibit app is an “innovation time machine” that shows how early tools have evolved into modern advances that create healthier populations, greener energy and safer, less congested cities.
Through interactive content and thousands of images and historical anecdotes, the IBM THINK Exhibit app is filled with stories of progress, from space exploration to weather prediction and medical advances. It documents the roots of Big Data, from early charts, clocks and scales to microscopes and telescopes, from RFID chips and biomedical sensors in clothing to breath-sensor diabetes detectors. (more…)
