Russia says top UN court should dismiss Ukraine's case over Crimea and terrorism funding

Exterior view of the World Court in The Hague, Netherlands, on June 6, 2023. (AP Photo/Peter Dejong) Exterior view of the World Court in The Hague, Netherlands, on June 6, 2023. (AP Photo/Peter Dejong)

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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.

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