Perimeter Institute for Theoretical Physics (Perimeter) invites you to celebrate 25 years of discovery with the opening of ...

Perimeter Institute for Theoretical Physics (Perimeter) invites to celebrate 25 years of discovery with the opening of Galileo and his Ingenious Discoveries. The interactive exhibit, organized in ...

Stephen Hawking was born exactly 300 years after Galileo Galilei died. Their death and birth, exactly 300 years apart on January 8, link two scientific pioneers who turned our understanding of the ...

The journey of astronomical telescopes began in the early 17th century when Galileo Galilei crafted his first refracting telescope in 1609. Although not the inventor of the telescope, Galileo was the ...

But the universe seems to have its own way of weaving stories, linking two men who defied their times to explore the infinite. Imagine standing alone against an empire. That's what Galileo did ...

A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting of the ...

“There are three instances (all realizations about the sky before I was 12): First was when as a child, enthralled with the rockets of the space program, I realized that Mercury astronauts Shepard, ...