In today's edition of Saturday science. we bring you this: holes in pen caps help prevent choking deaths by creating a small passageway for air to slip through. CNET editor Gael Fashingbauer Cooper, a ...

The hole in the caps of ballpoint pens is there to prevent choking accidents. Our vented caps comply with international safety standards ISO11540. These standards attempt to minimize the risk to ...

We all use pens, but have you ever noticed that there is a small hole in the pen cap, whether it is the BIC's ballpoint pen or the Reynolds? Most pens have a hole in the cap. Science has progressed a ...

Pop open a fresh box of Bic Cristals and you’ll come face to face with a bunch of holes. As an everyday function, that hole in the pen cap equalizes pressure so that uncapping and capping the pen ...

Have you ever wondered why your microwave oven has all those black dots on the window? Or how about why pen caps have a hole in the top? We spoke to lifestyle expert Trey Boge to learn what all the ...

A viral Instagram video about pen lids is blowing some users’ minds while other smartypants say it’s recycled information. Content creator Zack D. posts “A Collection of Things That I Find Interesting ...