Ada Lovelace Day

In honor of Ada Lovelace Day, an “international day of blogging to celebrate the achievements of women in technology and science,” I’d like to offer a tribute to Rachel Carson, […]


Life on Mars?

 Is there life on Mars?  The debate continues.  In 1976, NASA launched three experiments to investigate the possibility of life on Mars as part of the Viking Mission. An exhibit on […]


Life on Mars?

 Is there life on Mars?  The debate continues.  In 1976, NASA launched three experiments to investigate the possibility of life on Mars as part of the Viking Mission. An exhibit on […]