by John Cronin | Jan 27, 2021
This article first appeared in the October 13, 2013 EarthDesk. ~ JC If our environment is the space we occupy, it is now interstellar. NASA reports: NASA’s Voyager 1 spacecraft officially is the first human-made object to venture into interstellar space. The...
by John Cronin | Jan 20, 2021
This article first appeared in the October 7, 2017 EarthDesk. ~ JC In the days leading up to and after Hurricane Maria, Sarah Gabriella Pereira lived by her cell phone. She had learned the hard way that even a moment’s hesitation might disconnect her from home, thanks...
