New research shows the impact left behind by an airburst 1,500 years ago
A stratospheric balloon experiment challenge simulates the conditions of space
A Canadian researcher has found evidence that microgravity affects DNA replication. What does that mean for people in space?
A new study on walruses is asking the public to help count their numbers on satellite pictures.
This “hot Jupiter” is a place of extremes. Exoplanet XO-3b has seasons that last a day or two, incredible winds and “cryptic heating”
A Canadian-led study has brought scientists one step closer to understanding dark matter using star “streams” in our galaxy’s halo
The James Webb Space Telescope has unfurled its sunshield in space. But there are a few more steps before the Canadian team can work on its part
After years of delays, the James Webb Space Telescope is poised to launch. What new worlds can we hope to see through it?
New Canadian research suggests that a magnetic “tunnel” may surround our Solar System and tell us more about how magnetic fields behave.