Above the great sheath of stars that defines the ship’s keel is a ragged circle of stars. That’s Vela the Sails, though there ...

A triple planetary conjunction is lighting up the skies with a “smiley face” on April 25, thanks to Venus, Saturn and the ...

"Just as blue sunlight scatters in the Earth's atmosphere and makes the sun look slightly less blue, light from a strong blue ...

I've lived near Joshua Tree National Park in California for almost 20 years and have seen many visitors make the same common ...

In anticipation of the upcoming 35th anniversary of the NASA/ESA Hubble Space Telescope, ESA/Hubble is continuing the celebrations with a new view of the Eagle Nebula. This vast stellar nursery ...

Yet for all the new data, questions abound. What triggers these bacteria to glow en masse? Why do milky seas mostly occur in specific regions?

Filmmaker Shekhar Kapur has reminisced about his childhood, recalling nights spent sleeping under the stars in a Delhi that w ...

With Katy Perry’s space odyssey this week and Donald Trump’s expressed plan to plant the American flag on Mars, we look at 12 ...

For many Edmontonians, the Telus World of Science evokes fond childhood memories. Until April 15, one of the museum’s most ...