Professor Steve Squyres of New York’s Cornell University has named a beautiful piece of Martian landscape after his recently departed friend and colleague, the British scientist Colin Pillinger. Squyres, who leads the team in charge of NASA’s Mars Exploration Rover, felt that naming a portion of the red planet in honour of his friend would … Continue reading A Martian Tribute
This article is posted with the faithful permission of headset.co.uk, that is the original site. please get permission from that website before reposting this editorial. A couplant is a material that serves as a medium for the transmission of sound waves. Usually, couplant gel is a form of water-based substance, or a paste composed of … Continue reading What Is a Couplant?