New observations from the James Webb Space Telescope hint that the universe’s first stars might not have been ordinary fusion ...

If the universe is expanding, then what is it expanding into, and what is it expanding from? Where's the edge of the universe ...

This year, the Nobel Prize in Physiology or Medicine was awarded to Shimon Sakaguchi from Osaka University in Japan, Mary E.

A new study published in the Journal of Cosmology and Astroparticle Physics proposes an alternative model which gives the universe an expiration date. According to this new model, everything will come ...

If ultimately true, the universe will reach its maximum size around 11 billion years from now. At that point, physics (and ...

To celebrate the 50th anniversary of CBC’s Quirks & Quarks, host Bob McDonald gathered six of Canada’s top scientists to ...

Modern cosmology reveals a universe expanding uniformly without a spatial center or edge. The Big Bang wasn't a localized explosion but a simultaneous ...

This Star Trek concept ignited a dream that humans could one day travel faster than the speed of light. Now physicists are ...

The Copernican Principle, named in honor of Nicolaus Copernicus (who proposed the heliocentric model of the Universe), states ...

A mysterious object with a mass equivalent to 1 million suns has been detected in space, but its nature remains unknown.

For science-fiction enthusiasts, that’s a bit depressing. Space is big, and while the speed of light is incredibly fast to us ...