Only four Canadians have completed a spacewalk. Three of them spoke with the Star about what the Polaris Dawn crew experienced.

The SpaceX Polaris Dawn crew of four civilian astronauts is set to attempt the first-ever commercial spacewalk.

The Polaris spacewalk looked a lot like the earliest NASA spacewalks during the Gemini missions in the late 1960s. Here are ...

Only four Canadians have completed a spacewalk. Three of them spoke with the Star about what the Polaris Dawn crew should ...

Spacewalks are definitely one of humanity’s coolest feats—exploring outer space with nothing but a spacesuit to keep you safe from the cosmos. As awe-inspiring as they are, though, spacewalks are also ...

Keeping your pool clean and safe for swimming can be time-consuming. We've tested the best smart pool tech so you can simply kick back and enjoy the water. I’ve been working with computers for ...

Unfavorable weather forecasts for the coast of the US state of Florida have thrown a spanner in the works for US billionaire Jared Isaacman's private Polaris Dawn mission: the mission therefore ...

If you think one of the perks of owning a swimming pool is watching a pool attendant ... The VRX iQ+ uses what Polaris refers to as "Vortex Vacuum technology," which uses the robot's four-wheel ...

As long as the premium price doesn’t hurt your wallet too much, this high-quality robotic pool vacuum by Polaris is easily one of the top products on the market for suction, propulsion ...

This ambitious endeavor, part of the Polaris Dawn mission ... has been modified to allow its hatch door to open in the vacuum of space, eliminating the need for an airlock—a significant ...

Embarking on a new chapter of private space exploration, the Polaris Dawn mission is poised ... which will see all four crew members exposed to the vacuum of space due to the absence of an airlock ...

Update: The Polaris Dawn flight scheduled for Tuesday was delayed until Wednesday at the earliest, according to a message posted on SpaceX social media Monday night. Teams found a helium leak ...