ISS/NASA / SWNS. It works in microgravity by using an angled channel and capillary action to guide liquid from the cup’s base to its lip, allowing astronauts to sip beverages as they would on Earth.

NASA astronaut Don Pettit invented his very own Zero-G cup so that he can drink in space without using a bag and a straw. He demonstrated the invention in a video where he filmed himself enjoying ...

NASA astronaut Don Pettit designed the Capillary Cup to drink coffee without a bag and straw aboard the International Space Station. ABC News Posted: March 28, 2025 | Last updated: March 28, 2025 ...

NASA astronaut Don Pettit found himself longing for the rich aroma of his morning brew aboard the International Space Station (ISS) and decided to take matters into his own hands. Unlike on Earth, ...

Longtime NASA astronaut Don Pettit is set to return from his fourth trip to ... The scientist invented the first object patented in space — called the Capillary Beverage, Space Cup or Zero-G ...

Longtime NASA astronaut Don Pettit is set to return from his fourth trip to ... The scientist invented the first object patented in space — called the Capillary Beverage, Space Cup or Zero-G ...

An astronaut on board the International Space Station (ISS) has demonstrated how to use a zero-gravity coffee cup that he designed himself.The cup, named the Capillary Cup, was designed by NASA ...

“The zero-g cup allows one to smell your coffee, something you can’t do when sipping through [a] straw from a bag," Don Pettit explained about his invention NASA Astronaut Takes Sip of Coffee ...