Alone Quote by Garik Israelian

It's not very fun to do spectroscopy.

— Garik Israelian

One important object of this original spectroscopic investigation of the light of the stars and other celestial bodies, namely to discover whether the same…

— William Huggins

We can never prove that we're alone in the universe. But the Allen Telescope Array could prove that we're not.

— Seth Shostak

You're the answer to are we alone in the universe?

— Jonathan Kent

“Just as the spectrums of light and sound are far broader than what we humans can see and hear, so the spectrum of mental…

— Yuval Noah Harari

Since the initial publication of the chart of the electromagnetic spectrum, humans have learned that what they can touch, smell, see, and hear is…

— R. Buckminster Fuller

Human beings have long wondered whether they are alone in the universe.

— Alan Stern

"Are we alone in the universe?" This is a question which goes back to the dawn of history, but for most of human history…

— Paul Davies

It seems unlikely that we're alone in the universe. But I'm pretty sure nobody's hiding any contact.

— David Duchovny

By recognizing that the chemical atom is composed of single separable electric quanta, humanity has taken a great step forward in the investigation of…

— Johannes Stark

Is mankind alone in the universe? Or are there somewhere other intelligent beings looking up into their night sky from very different worlds and…

— Carl Sagan

Eighty percent of the information we receive comes through our eyes. And if you compare light energy to musical scales, it would only be…

— Louis Schwartzberg