Who was the first person to send an email?

The first person to send an email was Ray Tomlinson. This groundbreaking event took place in 1971 when he developed a system that allowed messages to be sent between computers using the ARPANET, which was a predecessor to the modern Internet. Tomlinson is credited with implementing the use of the "@" symbol to designate email addresses, setting the standard for how we communicate digitally today. His work laid the foundation for the development of various email protocols and the use of email as a fundamental method of communication in tech.