| Clue | Source | Date |
|---|---|---|
| *Data transmission science | The Washington Post | 01 Mar 2021 |
| *Data transmission science | LA Times Daily | 01 Mar 2021 |
| Laparoscopy technology | New York Times | 10 Jul 2015 |
| Laparoscopy technology | ||
| *Modern communications science | ||
| *Modern communications science |