A CONCRETE EXAMPLE OF REDUCING CO2
A RECENT CBS NEWS ITEM shares fascinating information about reducing global CO2 emissions. Ben Tracy and Analisa Novak give details January 16, 2023, in “Cement Industry Accounts for About 8% … Continue reading
MADE IN SPACE PART 2
YESTERDAY, BENEFITS AND CHALLENGES of space manufacturing were introduced. Today, NASA takes them aboard the International Space Station, where, among other oddities, water doesn’t “drip.” Other researchers explore the benefits … Continue reading
MADE IN SPACE PART 1
TANTALIZING BENEFITS EXIST producing stuff in zero gravity. Here in Parts 1 and 2 today and tomorrow are tidbits gleaned from several sources, including work taking place on the International … Continue reading
PLANTS DO IT, SO WHY DON’T WE?
PLANTS CONVERT SUNLIGHT into food. So why not use photosynthesis to transform sunlight into a useful fuel? Indeed, as described by BBC News, August 22, 2022, “Cambridge University Scientists Create … Continue reading
THE ETHICS OF SCIENCE: NAMING AND A.I. PART 2
YESTERDAY THE ETHICS OF SCIENCE discussed naming the James Webb Space Telescope. Today in Part 2, the word “Space” is involved too, but in a much different context. At the … Continue reading
THE ETHICS OF SCIENCE: NAMING AND A.I. PART 1
SEVERAL RECENT HAPPENINGS, DISSIMILAR THOUGH THEY BE, describe the ethics of science. One involves controversy surrounding the naming of the James Webb Space Telescope. The other involves artificial intelligence and … Continue reading
WELL, THIS SETTLES THAT!
TANTALIZINGLY LATE FOR holiday delivery is a book described in AAAS Science almost a year ago , January 6, 2022, and reaffirmed in “New Books for Young Scientists,” December 4, … Continue reading