Hwy. 17 reopened north of the Sault after commercial vehicle crash

A crash involving a commercial vehicle north of the Sault has completely closed Highway 17 from Highway 101 East in Wawa, Ont. to Frater Road. (Supplied/Facebook) A crash involving a commercial vehicle north of the Sault has completely closed Highway 17 from Highway 101 East in Wawa, Ont. to Frater Road. (Supplied/Facebook)

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How the lack of gravity in space impacts astronauts’ brain

What happens to the brain when you take gravity away? According to a new study looking at astronauts both before and after space travel, that experience causes physical changes that researchers believe requires at least three years between longer missions to recover from.