Yes, some scientists believe in a god and/or an afterlife. While the majority of scientists tend to be secular and may not adhere to specific religious beliefs, there are still scientists who hold religious or spiritual beliefs. These scientists often reconcile their scientific understanding of the natural world with their personal faith.
It's important to remember that science and religion are not mutually exclusive for many people. They can approach scientific exploration with a naturalistic perspective while holding personal beliefs in the existence of a higher power or an afterlife.
Throughout history, many renowned scientists have been religious or spiritual individuals. For example, Sir Isaac Newton, a prominent physicist and mathematician, was deeply religious. Additionally, there are contemporary scientists who are also believers. Their beliefs may vary widely, encompassing different religious traditions, spiritual philosophies, or personal interpretations.
In summary, while most scientists identify as non-religious, there are still some who believe in a god and/or an afterlife, demonstrating the diversity of perspectives within the scientific community. People's beliefs are shaped by various factors, including their upbringing, cultural background, personal experiences, and philosophical inclinations.