“Pen” diagnoses cancer in 10 seconds
A team of engineers and scientists has developed a “pen” that accurately identifies cancerous tissues during surgery within…
Pen
4 articles
By the Pen
and the deeds that are not revealed yet,I am an ink without pen;I am a pen without ink,both…
The Dancing Pen
No one knows dancing like him. Swirl, lift, dip. The routine continues. Swirl, lift, dip. This is what…
In an Author’s Mind
Rational, Romantic, and Regular were three roommates. They were all new writers with splendid ambitions. They all dreamt…