But while the pictures may look like traditional television, the new technologies pose different issues.

Later he turned to questions of ethics and emphasized that modern technology posed enormous problems for mankind.

In part, this is because novel technologies like gene therapy pose new risks.

"We said from the start that technology may pose some risks, but it offers the solution."

Q: How real is the threat the new technology poses to privacy?

But professors say the technology poses a growing challenge for them: retaining their students' attention.

So does technology pose a threat to private life?

These technologies pose a potential threat to national security.

Does technology pose a threat to our private life?

The new technology has posed some challenges to surveillance.